List of crinoid genera
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This list of crinoid genera is an attempt to create a comprehensive listing of all genera that have ever been considered to be crinoids, excluding purely vernacular terms. The list includes all commonly accepted genera, but also genera that are now considered invalid, doubtful (nomina dubia), or were not formally published (nomina nuda), as well as junior synonyms of more established names, and genera that are no longer considered crinoids.
Naming conventions and terminology
Naming conventions and terminology follow the International Code of Zoological Nomenclature (ICZN). Technical terms used include:
- Junior synonym: A name which describes the same taxon as a previously published name. If two or more genera are formally designated and the type specimens are later assigned to the same genus, the first to be published (in chronological order) is the senior synonym, and all other instances are junior synonyms. Senior synonyms are generally used, except by special decision of the ICZN, but junior synonyms cannot be used again, even if deprecated. Junior synonymy is often subjective, unless the genera described were both based on the same type specimen.
- Nomen nudum (Latin for "naked name"): A name that has appeared in print but has not yet been formally published by the standards of the ICZN. Nomina nuda (the plural form) are invalid, and are therefore not italicized as a proper generic name would be. If the name is later formally published, that name is no longer a nomen nudum and will be italicized on this list. Often, the formally published name will differ from any nomina nuda that describe the same specimen.
- Nomen oblitum (Latin for "forgotten name"): A name that has not been used in the scientific community for more than fifty years after its original proposal.
- Preoccupied name: A name that is formally published, but which has already been used for another taxon. This second use is invalid (as are all subsequent uses) and the name must be replaced. As preoccupied names are not valid generic names, they will also go unitalicized on this list.
- Nomen dubium (Latin for "dubious name"): A name describing a fossil with no unique diagnostic features. As this can be an extremely subjective and controversial designation, this term is not used on this list.
Columnals
Stukalina proposed a classification of columnals.Stukalina, G. A., 1966. On the principles of classification of Paleozoic crinoid stems. Paleontological Journal(3), pp 94-102Stukalina, G. A., 1988. Studies in Paleozoic crinoid-columnals and stems. Palaeontographica, v. 204, pp 1-66 Most families in this classification are based on a single genus. It may also be that separate families have been erected for different parts of the stem of a single crinoid genus. No families have been added for columnal genera in the initial input of data in the following table. These genera may be identified by the use of "[columnal]" in the family column of the table. It should also be noted that, where the same generic name has been used for columnals and cups/crowns, there is often considerable uncertainty that they actually belong in the same genus. As studies of columnals continue, it is hoped that things will improve and a classification will emerge that is based on the whole animal.
The list
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Genus
! Authors ! Year ! Type species ! Family ! Status ! Age ! Location ! class="unsortable" | Notes |
Aacocrinus
| Bowsher | 1955 | A. nododorsatus Bowsher, 1955 | Actinocrinitidae | extinct | Mississippian (Toumaisian), Pennsylvanian (Bashkirian) | United States, Algeria | |
Aaglaocrinus (not to be confused with Aglaocrinus Strimple, 1961)
| Webster | 1981 | Ethelocrinus expansus Strimple, 1938 | Cromyocrinidae | extinct | Pennsylvanian | United States | |
Aatocrinus
| Moore & Plummer | 1940 | Zeacrinus? robustus Beede, 1900 | Pirasocrinidae | extinct | Permian (mid Wolfcampian) | United States | |
Abacocrinus
| Angelin | 1878 | Actinocrinites tesseracontadactylus Goldfuss, 1831 | Abacocrinidae | extinct | Silurian (Llandoverian, Wenlockian) | Sweden, Germany, Canada | |
Abactinocrinus (incorrectly spelled Abactinocrinites by Lane, Maples & Waters, 2001)
| Laudon & Severson | 1953 | A. rossei | Actinocrinitidae | extinct | Devonian (Famennian), Mississippian (Tournaisian) | United States, China | |
Abathocrinus
| Strimple | 1963 | Mariacrinus? rotundus Springer, 1926 | uncertain (Monobathrid) | extinct | Silurian (Niagaran) | United States | |
Abatocrinus
| Lane | 1963 | Actinocrinus turbinatus Hall, 1858 | Batocrinidae | extinct | Devonian (Frasnian) & Mississippian (Tournaisian-Viséan) | Germany, United States | |
Abbreviatocrinites (jun. syn. of Halocrinites)
| Bohatý | 2005 | Cuppressocrinus abbreviatus Goldfuss, 1839 | | | | | |
Abludoglyptocrinus
| Kolata | 1982 | Glyptocrinus charltoni Kolata, 1975 | Glyptocrinidae | extinct | Ordovician (Sandian-Katian) | United States, Canada | |
Abrachiocrinus
| Wanner | 1920 | Sycocrinites clausus Austin & Austin, 1843 | Codiacrinidae | extinct | Mississippian (Tournaisian), Permian | United Kingdom, Timor | |
Abracrinus (jun. syn. of Carpocrinus)
| d'Orbigny | 1849 | | | | | | |
Abrotocrinus
| Miller & Gurley | 1890 | A. cymosus Miller & Gurley, 1890 | Staphylocrinidae | extinct | Mississippian (Tournaisian, Viséan) | United States, Ireland, Algeria | |
Abyssocrinus
| Strimple | 1963 | Synbathocrinus antiquus Strimple, 1952 | Ramacrinidae | extinct | Silurian (Niagaran) | United States | |
Acacocrinus
| Wachsmuth & Springer | 1897 | A. elrodi Wachsmuth & Springer, 1897 | Periechocrinidae | extinct | Silurian (Llandoverian & Niagaran), Devonian (Givetian) | United States | |
Acanthocrinus
| Roemer | 1850 | A. longispina Roemer, 1850 | Rhodocrinitidae | extinct | Devonian, Mississippian | Europe, North America, North Africa | |
Acanthodocrinus
| Yeltsychewa | 1979 | A. rakverensis Yeltyschewa, 1979 | [columnal] | extinct | Ordovician (Katian) | Estonia | |
Acariaeocrinus Nomina dubia; nom. nov. pro Microcrinus Terquem & Piette, 1865 (not to be confused with Acaraiaiocrinus Wanner, 1924)
| Biese | 1935 | Microcrinus liasinus Terquem & Piette, 1865 | | extinct | Jurassic (Sinemurian) | France | |
Acariaiocrinus
| Wanner | 1924 | A. clavulus Wanner, 1924 | Streblocrinidae | extinct | Permian | Timor | |
Acbastaucrinus (incorrectly spelled Acbastaurcrinus by Sisova, 1979) (jun. syn. of Floricyclus)
| Sisova | 1979 | A. acbastauensis Sisova, 1979 | [columnal] | | | | |
Achradocrinus (incorrectly spelled Acradocrinus by Apringer in Zittel, 1913)
| Schultze | 1866 | A. ventrosus Schultze, 1866 | Cyathocrinidae | extinct | Devonian (Eifelian) | Germany | |
Aclistocrinus
| Eckert & Brett | 2001 | A. capistratus Eckert & Brett, 2001 | Eucalyptocrinitidae | extinct | Silurian (Llandoverian) | United States | |
Acolocrinus
| Kesling & Paul | 1971 | A. hydraulicus Kesling & Paul, 1971 | Acolocrinidae | extinct | Ordovician (Darriwilian, Sandbian) | United States | |
Acrochordocrinus (incorrectly spelled as Acrochordorrinus on p113)
| Trautschold | 1859 | A. insignis Trautschold, 1859 | Cyclocrinidae | extinct | Jurassic (Bajocian) to Cretaceous (Albian) | France, Germany, Poland, Russia, Switzerland, England | |
Acrocrinus
| Yandell | 1855 | A. shumardi Yandell, 1855 | Acrocrinidae | extinct | Mississippian (Viséan) | United States, Europe | |
Actinocrinites (incorrectly spelled Actinus by Phillips, 1836)
| Miller | 1821 | A. triacontadactylus Miller, 1821 | Actinocrinitidae | extinct | Devonian, Mississippian & Permian | Europe, North Africa, Australia, North America, Japan, Timor | |
Actinometra (jun. syn. of Comatula) [incorrect spellings include: Aetinometra Carpenter, 1881, 204; Actinomedra von Graff, 1883, 132; Actynometra Filhol, 1885, 213; Actrinometra Hartlaub, 1891, 97; Actinometer Springer, 1903, 220 & Actinomerta Clark, 1912, 91.]
| Müller | 1841 | | | | | | |
Acylocrinus
| Kirk | 1947 | A. tumidus Kirk, 1947 | Decadocrinidae | extinct | Mississippian (Tournaisian & Viséan) | United States | |
Adacrinus
| Pabian & Strimple | 1985 | Oklahomacrinus loeblichi Moore, 1939 | Ampelocrinidae | extinct | Pennsylvanian | United States, Canada | |
Adelatelecrinus
| Messing | 2013 | . | Atelecrinidae | extant | Quaternary (Holocene) | Indonesia | |
Adelocrinus
| Phillips | 1841 | A. hystrix Phillips, 1841 | Hexacrinidae | extinct | Devonian (Famennian) | United Kingdom, Germany | |
Adelometra
| Clark | 1907 | Antedon angustiradia Carpenter, 1888 | Antedonidae | extant | Quaternary (Holocene) | Indonesia | |
Adelphicrinus
| Guensburg & Sprinkle | 2003 | A. fortuitus Guensburg & Sprinkle, 2003 | uncertain (Camerata) | extinct | Ordovician (Floian) | United States | |
Adiakritocrinus
| Webster | 1997 | A. oviatti Webster, 1997 | uncertain (Cladida) | extinct | Mississippian (Tournasian) | United States | |
Adinocrinus
| Kirk | 1938 | Zeacrinus nodosus Wachsmuth & Springer, 1885 | Adinocrinidae | extinct | Mississippian (Viséan) | United States | |
Aenigmocrinus
| Strimple | 1973 | Poteriocrinus anomalus Wetherby, 1880 | uncertain (Cladida) | extinct | Mississippian (Viséan-Serpukhovian) | United States | |
Aesiocrinus
| Miller & Gurley | 1890 | A. magnificus Miller & Gurley, 1890 | Aesiocrinidae | extinct | Mississippian (Serpukhovian) & Pennsylvanian | United States, Russia | |
Aethocrinus
| Ubaghs | 1969 | A. moorei Ubaghs, 1969 | Aethocrinidae | extinct | Ordovician (Tremadocian-Floian) | France | |
Aetocrinus
| Ausich & Copper | 2010 | A. gracilis Ausich and Copper, 2010 | Dendrocrinidae | extinct | Silurian (Llandoverian) | Canada | |
Aexitrophocrinus
| Strimple & Watkins | 1969 | Synerocrinus formosus Moore & Plummer, 1940 | Dactylocrinidae | extinct | Mississippian (Viséan & Serpukhovian) & Pennsylvanian | United States, Russia, United Kingdom | |
Affinocrinus
| Knapp | 1969 | A. concavus Knapp, 1969 | Pirasocrinidae | extinct | Pennsylvanian (Morrowan & Atokan) | United States | |
Agaricocrinus (incorrectly spelled Agaricocrinites by Troost, 1850)
| Hall | 1858 | A. tuberosus Hall, 1858 | Coelocrinidae | extinct | Mississippian (Tournaisian & Viséan) | United States | |
Agassizocrinus (incorrectly spelled Agassizocrinites by Troost, 1850)
| Owen & Shumard | 1852 | A. conicus Owen & Shumard, 1852 | Agassizocrinidae | extinct | Mississippian (Viséan & Serpukhovian) | United States | |
Agathocrinus
| Schewtschenko | 1967 | A. globosus Schewtschenko, 1967 | Parahexacrinidae | extinct | Devonian | China, Kyrgyzstan | |
Aglaocrinus (not to be confused with Aaglaocrinus Webster, 1981)
| Strimple | 1961 | Ethelocrinus magnus Strimple, 1949 | Cromyocrinidae | extinct | Pennsylvanian (Morrowan to Virgilian) | United States | |
Aglaometra
| AH Clark | 1913 | Antedon valida Carpenter, 1888 | Thalassometridae | extant | Quaternary (Holocene) | Indonesia | |
Agnostocrinus
| Webster & Lane | 1967 | A. typus Webster & Lane, 1967 | Staphylocrinidae | extinct | Permian (Wolfcampian, Wordian) | United States | |
Agostocrinus
| Kesling & Paul | 1971 | A. xenus Kesling & Paul, 1971 | Agostocrinidae | extinct | Ordovician (Sandbian) | United States | |
Agriocrinus (jun. syn. of Hapalocrinus)
| Jaekel | 1895 | A. frenchi Jaekel, 1895 | | | | | |
Aidemocrinus (jun. syn. of Kallimorphocrinus)
| Weller | 1930 | A. odiosus Weller, 1930 | | | | | |
Ailsacrinus
| Taylor | 1983 | A. abbreviatus Taylor, 1983 | Millericrinidae | extinct | Jurassic (Bathonian) | England | |
Ainacrinus (incorrectly spelled Ainocrinus by Webster, 1993)
| Wright | 1939 | Synerocrinus smithi Wright, 1934 | Euryocrinidae | extinct | Mississippian (Viséan) | United Kingdom | |
Ainigmacrinus
| Hagdorn | 1988 | Ainigmacrinus calyconodalis Hagdorn, 1988 | Ainigmacrinidae | extinct | Triassic (Ladinian to Carnian) | southern Alps | |
Aishacrinus
| Prokop | 2010 | A. carus Prokop, 2010 | Aishacrinidae | extinct | Silurian (Ludlovian) | Czech Republic | |
Aithriocrinus
| Donovan & Veltkamp | 1993 | A. strahani Donovan & Veltkamp, 1993 | Uncertain (Cladida) | extinct | Ordovician (Katian) | United Kingdom | |
Akiyoshicrinus
| Hashimoto | 1995 | A. isensis Hashimoto, 1995 | Erisocrinidae | extinct | Pennsylvanian (Atokan) | Japan | |
Alcimocrinus
| Kirk | 1938 | Zeacrinus girtyi Springer, 1926 | Zeacrinitidae | extinct | Mississippian (Serpukhovian) & Pennsylvanian (Morrowan-Atokan) | United States | |
Alecto (nomen dubium - not identifiable) (incorrectly spelled Alectro by Say, 1825)
| Leach | 1815 | Alecto horrida Leach, 1815 | uncertain (Comatulida) | extant | Quaternary (Holocene) | unknown | |
Algabascocrinus
| Stukalina & Tujutjan | 1970 | A. obtusus Stukalina & Tujutjan, 1970 | [columnal] | extinct | Ordovician (Sandbian) | Kazakhstan | |
Alisocrinus
| Kirk | 1929 | Mariacrinus warreni Ringueberg, 1888 | Melocrinitidae | extinct | Ordovician (Hirnantian) & Silurian (Ludlovian & Niagaran) | North America | |
Alisometra
| AH Clark | 1947 | Colobometra owstoni Clark, 1912 | Colobometridae | extant | Quaternary (Holocene) | Western Pacific | |
Allagecrinus
| Carpenter & Etheridge | 1881 | A. austinii Carpenter & Etheridge, 1881 | Allagecrinidae | extinct | Devonian (Famernnian) to Pennsylvanian (Bashkirian) | North America, United Kingdom | |
Allionia [wiki link is to a plant, not the crinoid]
| Michelotti | 1861 | A. oblita Michelotti, 1861 | Antedonidae (Heliometrinae) | extinct | Neogene (Miocene) | Italy | |
Allocatillocrinus
| Wanner | 1937 | Allagecrinus carpenteri Wachsmuth, 1882 | Allagecrinidae | extinct | Mississippian (Viséan-Serpukhovian) & Permian (Artinskian) | United States, Russia, United Kingdom | |
Allocrinus
| Wachsmuth & Springer | 1890 | A. typus Wachsmuth & Springer, 1890 | Patelliocrinidae | extinct | Silurian | United States | |
Alloeocomatella
| Messing | 1995 | A. polycladida Messing, 1995 | Comatulidae | extant | Quaternary (Holocene) | Indo-western Pacific | |
Alloprosallocrinus
| Casseday & Lyon | 1862 | A. conicus Casseday & Lyon, 1862 | Batocrinidae | extinct | Mississippian (Viséan) | United States | |
Allosocrinus
| Strimple | 1949 | A. bronaughi Strimple, 1949 | Calceolispongiidae | extinct | Pennsylvanian (Desmoinesian-Missourian) | United States | |
Allosycocrinus
| Wanner | 1924 | A. pusillus Wanner, 1924 | Cycocrinitidae | extinct | Permian | Timor | |
Allozygocrinus
| Witzke and Strimple | 1981 | A. dubuquensis Witzke and Strimple, 1981 | Dimerocrinitidae | extinct | Silurian (Wenlockian & Llandoverian) | United States, Canada | |
Alopocrinus
| Ausich and Copper | 2010 | A. parvus Ausich and Copper 2010 | Glyptocrinidae | extinct | Silurian (Llandoverian) | Canada | |
Alphacrinus
| Guensburg | 2010 | A. mansfieldi Guensburg 2010 | Alphacrinidae | extinct | Ordovician (Tremadocian) | United States | |
Alsopocrinus (jun. syn. of Lecanocrinus)
| Tansey | 1924 | A. anna Tansey, 1924 | | | | | |
Altimarginalicrinus
| Stukalina | 1979 | Pentagonocyclicus altimarginalis Yeltyschewa, 1955 | [columnal] | extinct | Ordovician & Silurian | Russia, Canada, Poland | |
Amabilicrinus
| Webster et al. | 2003 | A. iranensis Webster et al., 2003 | Amabilicrinidae | extinct | Mississippian (Tournaisian) | Iran | |
Amadeusicrinus
| Waters et al. | 2003 | Pachylocrinus subpentagonalis Lane, Waters & Maples, 1997 | Sostronocrinidae | extinct | Devonian (Famennian) | China | |
Amaltheocrinus
| Klikushin | 1984 | Apiocrinites amalthei Quenstedt, 1852 | Uncertain (originally in Cyclocrinidae) | extinct | Jurassic (Pliensbachian) | Germany | |
Amazaricrinus
| Kurilenko | 2001 | A. ildicanensis Kurilenko, 2001 | [columnal] | extinct | Devonian {{rp|p=ragian) | Russia | |
Ambicocrinus
| Kirk | 1945 | Thysanocrinus arborescens Talbot, 1905 | Dimerocrinitidae | extinct | Silurian-Devonian | United States | |
Amblacrinus
| d'Orbigny | 1849 | Platycrinus rosaceus Roemer, 1844 | Haplocrinitidae | extinct | Devonian (Eifelian-Givetian) | Europe | |
Ambonacrinus
| Cole et al. | 2017 | A. decorus Cole et al., 2017 | Rhodocrinitidae | extinct | Ordovician (Katian) | Spain | |
Ameliacrinus (jun. syn. of Opsiocrinus)
| Kesling | 1968 | A. benderi Kesling, 1968 | | | | | |
Ammonicrinus
| Springer | 1926 | A. wanneri Springer, 1926 | Calycocrinidae | extinct | Devonian & Permian | Europe, north Africa, Russia | |
Amonohexacrinus
| Schewtschenko | 1967 | A. adelius Schewtschenko, 1967 | Parahexacrinidae | extinct | Devonian | Tajikistan | |
Ampelocrinus
| Kirk | 1942 | Poteriocrinus kaskaskiensis Worthen, 1882 | Ampelocrinidae | extinct | Mississippian (Viséan & Serpukhovian) & Pennsylvanian (Morrowan) | United States, United Kingdom | |
Ampheristocrinus
| Hall | 1879 | A. typus Hall, 1879 | Euspirocrinidae | extinct | Silurian (Niagaran) | United States | |
Amphicrinus
| Springer | 1906 | A. scotius Springer, 1914 | Euryocrinidae | extinct | Mississippian & Pennsylvanian | United States, Russia, United Kingdom | |
Amphimetra
| AH Clark | 1909 | Comatula (Alecto) milberti Müller, 1846 [jun. syn. of Amphimetra tessellata (Müller, 1841)] | Himerometridae | extant | Quaternary (Holocene) | Sri Lanka, through Indonesia, to Japan | |
Amphipsalidocrinus
| Weller | 1930 | A. scissurus Weller, 1930 | Platycrinitidae | extinct | Permian (Artinskian) through Devonian (Givetian) | United States, Russia, Ireland, Iran | |
Ampholenium
| Moore & Jeffords | 1968 | A. apolegma Moore & Jeffords, 1968 | [columnal] | extinct | Mississippian (Tournaisian & Viséan) | Poland, United States | |
Amphoracrinus (incorrectly spelled Amphoricrinus by Zittel, 1880)
| Austin | 1848 | Actinocrinus gilbertsoni Miller, 1836 | Amphoracrinidae | extinct | Mississippian (Tournaisian & Viséan) | United States, Europe, China, Morocco | |
Amphoracrocrinus
| Moore & Strimple | 1969 | Acrocrinus amphora Wachsmuth and Springer, 1897 | Acrocrinidae | extinct | Mississippian (Viséan & Serpukhovian) | United States | |
Amphorometra
| Gislén | 1924 | Glenotremites conoideus Goldfuss, 1840 | Conometridae | extinct | Cretaceous (Cenomanian) to Paleogene (Danian) | Czech Republic, Denmark, England, Germany, Netherlands & Tunisia | |
Ampullacrinus
| Webster et al. | 2004 | A. marieae Webster et al., 2004 | Scytalocrinidae | extinct | Mississippian (Serpukhovian) | Algeria | |
Amsdenanteris
| Moore & Jeffords | 1968 | A. tennesseensis Moore & Jeffords, 1968 | [columnal] | extinct | Silurian (Niagaran) | United States | |
Amurocrinus
| Dubatolova | 1971 | Pentagonocyclicus imatschensis Yeltyschewa & Dubatolova, 1971 | [columnal] | extinct | Devonian (Emsian, Eifelian & Frasnian) | Russia, Germany, France, Poland | |
Anachalypsicrinus
| A.M. Clark | 1973 | A. nefertiti A.M. Clark, 1973 | Hyocrinidae | extant | Quaternary (Holocene) | north Atlantic | |
Anaglyptocrinus
| Webster & Jell | 1999 | A. willinki Webster & Jell, 1999 | Euspirocrinidae | extinct | Permian (Artinskian) | Australia | |
Analcidometra
| A.H. Clark | 1918 | Antedon armata Pourtalès, 1869 | Colobometridae | extant | Quaternary (Holocene) | Caribbean | Clark A.H., 1918. The unstalked crinoids of the Siboga Expedition. Siboga Exped. v42b, pp 1-300{{rp|p=111}} |
Anamesocrinus
| Goldring | 1923 | A. lutheri Goldring, 1923 | Anamesocrinidae | extinct | Devonian (Givetian & Famennian) | United States, China | |
Anarchocrinus
| Jaekel | 1918 | A. rossicus Jaekel, 1918 | Cyathocrinidae | extinct | Ordovician (Sandbian-Katian) | Estonia | |
Anartiocrinus
| Kirk | 1940 | A. lyoni Kirk, 1940 | Agassizocrinidae | extinct | Mississippian (Viséan & Serpukhovian) | United States | |
Ancalocrinus
| Webster & Lane | 1987 | Actinocrinus spinobrachiatus Hall, 1859 | Amphoracrinidae | extinct | Mississippian (Viséan) | United States | |
Ancepsicrinus
| Salamon & Gorzelak | 2010 | Ancepsicrinus parvus Salamon & Gorzelak, 2010 | Uncertain | extinct | Jurassic (Tithonian) | Poland | |
Anchicrinus
| Strimple & Watkins | 1969 | A. toddi Strimple & Watkins, 1969 | Laudonocrinidae | extinct | Pennsylvanian | North America | |
Ancistrocrinus
| Wanner | 1924 | A. vermistriatus Wanner, 1924 | Prophyllocrinidae | extinct | Permian | Timor | |
Ancoracrinus
| Webster & Lane | 1987 | A. typus Webster & Lane, 1987 | Euryocrinidae | extinct | Mississippian (Viséan) | United States | |
Ancyrocrinus (incorrectly spelled Ancynocrinus by Cieszkowski, 1979)
| Hall | 1862 | A. bulbosus Hall, 1862 | Gasterocomidae | extinct | Devonian {{rp|p=ragian, Givetian & Eifelian) | Canada, France | |
Anderkenicrinus
| Stukalina | 1985 | A. antiquus Stukalina, 1985 | [columnal] | extinct | Ordovician (Sandbian) | Kazakhstan | |
Andrometra
| AH Clark | 1917 | Antedon psyche AH Clark, 1908 | Antedonidae | extant | Quaternary (Holocene) | Andaman Islands to Japan | |
Anechocrinus
| Webster | 1990 | A. nalbiaensis Webster, 1990 | Stellarocrinidae | extinct | Permian (Artinskian) | Australia | |
Anemetocrinus (incorrectly spelled Anematocrinus by Lane & Sevastopulo, 1990)
| Wright | 1938 | A. biserialis Wright, 1938 | Scytalocrinidae | extinct | Mississippian (Viséan) | United Kingdom | |
Angelinocrinus (jun. syn. of Briarocrinus)
| Jaekel | 1918 | Briarocrinus angustus Angelin, 1878 | | | | | |
Angulocrinus
| Rollier | 1911 | Millericrinus nodotianus d'Orbigny, 1841 | Millericrinidae | extinct | Jurassic (Callovian to Kimmeridgian) | France, Germany, Portugal, Switzerland, Crimea | |
Angusticrinus
| Stukalina | 1980 | A. excisus Stukalina, 1980 | [columnal] | extinct | Ordovician (Darriwilian) | Kazakhstan | |
Anisocrinus
| Angelin | 1878 | A. interradiatus Angelin, 1878 | Homalocrinidae | extinct | Ordovician (Hirnantian) & Silurian (Wenlockian & Ludlovian) | United States, Canada, Sweden | |
Anisometra
| John | 1939 | A. frigida John, 1939 | Antedonidae | extant | Quaternary (Holocene) | Antarctic | |
Annacrinus (jun syn of Endoxocrinus)
| AH Clark | 1923a | Pentacrinus wyvillethomsoni Thomson, 1872 | | | | | Clark, A.H. 1923. A revision of the recent representatives of the crinoid family Pentacrinidae, with the diagnoses of two new genera. Washington Academy of Science, Journal 13(1):8–12, https://www.biodiversitylibrary.org/item/45083#page/16/mode/1up{{rp|p=11}}{{rp|p=65}} |
Annametra
| A.H. Clark | 1936 | Cominia occindentalis AH Clark, 1915 | Antedonidae | extant | Quaternary (Holocene) | South Africa, Japan | |
Anneissia
| Summers, Messing & Rouse | 2014 | Alecto bennetti Müller, 1841 | Comatulidae | extant | Quaternary (Holocene) | western Pacific | |
Annulocolumnus
| Donovan | 1989 | A. annulus Donovan, 1989 | [columnal] | extinct | Ordovician (Dapingian, Sandbian & Katian) | United Kingdom | |
Anobasicrinus
| Strimple | 1961 | A. bulbosus Strimple, 1961 | Anobasicrinidae | extinct | Pennsylvanian | United States | |
Anomalocrinus (incorrectly spelled Anamalocrinus by Ausichm, 1988)
| Meek & Worthen | 1865 | Heterocrinus (A.) incurvus Meek & Worthen, 1865 | Anomalocrinidae | extinct | Ordovician (Sandbian & Katian) | United States | |
Anthinocrinus
| Yeltyschewa & Sisova (in Stukalina) | 1961 | A. ludlowicus Stukalina, 1961 | [columnal] | extinct | Silurian, Devonian & Mississippian | Russia, Estonia, Poland | |
Antedon
| de Fréminville | 1811 | A. gorgonia de Fréminville, 1811 [jun. syn. of A. bifida bifida {{rp|p=ennant, 1777)] | Antedonidae | extant | Quaternary (Holocene) | worldwide | |
Anthemocrinus
| Wachsmuth and Springer | 1881 | Eucrinus venustus Angelin, 1878 | Anthemocrinidae | extinct | Silurian (Wenlockian) | Sweden | |
Anthometra - junior homonym of Anthometra Boisduval, 1840 (Lepidoptera) - see Anthometrina [link removed as it takes you to the lepidopteran.]
| Clark | 1915 | . | . | . | . | . | |
Anthometrina
| Eléaume, Hess & Messing, 2011 | 2011 | Antedon adriani Bell, 1908 | Antedonidae | extant | Quaternary (Holocene) | Antarctica | |
Anthocrinus (jun. syn. of Crotalocrinites)
| Müller | 1853 | A. loveni Müller, 1853 | | | | | |
Anthracocrinus
| Strimple and Watkins | 1955 | A. primitivus Strimple and Watkins, 1955 | Anthracocrinidae | extinct | Ordovician (Sandbian) | United States | |
Antihomocrinus
| Schmidt | 1934 | Homocrinus tenuis Bather, 1893 | Mastigocrinidae | extinct | Silurian & Devonian | Europe, Australia | |
Anulocrinus
| Ramsbottom | 1961 | A. thraivensis Ramsbottom, 1961 | Calceocrinidae | extinct | Ordovician (Sandbian-Katian) & Silurian (Niagaran) | United States, United Kingdom | |
Aonodiscus
| LeMenn (in Chaulvel & LeMenn) | 1972 | A. spinosus Le Menn | [columnal] | extinct | Ordovician (Katian) | France, Italy | |
Aorocrinus
| Wachsmuth and Springer | 1897 | Dorycrinus immaturus Wachsmuth and Springer, 1889 | Coelocrinidae | extinct | Devonian (Givetian) & Mississippian (Tournaisian & Viséan) | North America | |
Apertocrinus
| Stukalina | 1968 | A. apertus Yeltyschewa & Stukalina in Stukalina, 1968 | [columnal] | extinct | Ordovician (Darriwilian) | Kazakhstan | |
Aphanocomaster
| Messing | 1995 | Comaster pulcher AH Clark, 1912 | Comatulidae | extant | Quaternary (Holocene) | Kei Islands (Indonesia) | |
Apektocrinus
| Guensburg and Sprinkle | 2009 | A. ubaghsi Guensburg and Sprinkle, 2009 | Apektocrinidae | extinct | Ordovician (Tremadocian) | United States | |
Aphelecrinus
| Kirk | 1944 | A. elegans Kirk, 1944 | Aphelecrinidae | extinct | Devonian (Famennian) & Mississippian | United States, United Kingdom | |
Apiastrum
| Moore & Jeffords | 1968 | A. candidum Moore & Jeffords, 1968 | [columnal] | extinct | Ordovician (Katian) & Devonian (Lochkovian) | United States, Russia | |
Apiocrinites (= Apiocrinus Agassiz, 1836: 195 nomen vanum)
| Miller | 1821 | Encrinites parkinsoni v. Schlotheim, 1820 (=A. rotundus Miller, 1821) | Apiocrinitidae | extinct | Lower Jurassic to Lower Cretaceous | Europe, Algeria, Mexico | |
Apiocrinites (jun. syn. of Enallocrinus) [The wiki link refers to Apiocrinites Miller, not Apiocrinites Hisinger]
| Hisinger (non Miller) | 1828 | Apiocrinites scriptus Hisinger, 1828 | | | | | |
Apiocrinus (emend. pro Apiocrinites Miller, 1821)
| Agassiz | 1836 | | | | | | |
Apletoanteris
| Webster & Delattre | 1993 | A. bajaensis Webster & Delattre, 1993 | [columnal] | extinct | Permian (Leonardian) | Mexico | |
Apoarchaeocrinus
| Ausich and Copper | 2010 | A. anticostiensis Ausich and Copper, 2010 | Rhodocrinitidae | extinct | Silurian (Llandoverian) | Canada | |
Apodasmocrinus
| Warn and Strimple | 1977 | A. daubei Warn and Strimple, 1977 | Homocrinidae | extinct | Ordovician (Darriwilian & Sandbian) | United States | |
Apographiocrinus (incorrectly spelled Apiographiocrinus by Webster & Jell, 1993)
| Moore and Plummer | 1940 | A. typicalis Moore and Plummer, 1940 | Apographiocrinidae | extinct | Mississippian, Pennsylvanian & Permian | United States, United Kingdom, Australia, Thailand, Timor, Greece | |
Apokryphocrinus
| Webster | 1997 | A. wellsvillensis Webster, 1997 | Aphelecrinidae | extinct | Mississippian (Tournaisian) | United States | |
Apollocrinus (jun. syn. of Stellarocrinus)
| Moore & Plummer | 1940 | A. geometricus Moore & Plummer, 1940 | | | | | |
Aporometra
| H.L. Clark | 1938 | Himerometra paedophora HL Clark, 1909 | Aporometridae | extant | Quaternary (Holocene) | Australia | |
Aporretocrinus (incorrectly spelled Apporretocrinus by Stukalina, 1986)
| Dubatolova | 1971 | Entrochus ligatus Quenstedt, 1876 | [columnal] | extinct | Devonian | Russia, Germany | |
Appalachiacrinus (jun. syn. of Laudonocrinus)
| Burke | 1974 | A. erwini Burke, 1974 | | | | | |
Applinocrinus
| Peck | 1973 | Saccocoma cretacea Bather, 1924 | Saccocomidae | extinct | Cretaceous (Campanian - Maastrichtian) | USA, India, Belgium, England, Germany, Jamaica, Mexico, Netherlands | |
Apsidocrinus (not to be confused with Aspidocrinus Hall, 1858)
| Jaekel | 1907 | Apsidocrinus remesi Jaekel, 1907 | Phyllocrinidae | extinct | Jurassic (Kimmeridgian) to Cretaceous (Valanginian) | Czeck Republic, Hungary, Italy, Turkey, Poland | |
Apurocrinus
| McIntosh | 1981 | A. sucrei McIntosh, 1981 | Dimerocrinitidae | extinct | Devonian | Bolivia | |
Arachnocrinus
| Meek & Worthen | 1866 | Cyathocrinus bulbosus Hall, 1862 | Crotalocrinitidae | extinct | Devonian (Eifelian & Emsian) | United States | |
Araeocrinus
| Strimple & Watkins | 1969 | A. bassus Strimple & Watkins, 1969 | Ampelocrinidae | extinct | Pennsylvanian (Atokan) | United States | |
Aragonocrinus
| LeMenn | 1988 | A. molinoensis Le Menn, 1988 | [columnal] | extinct | Devonian (Emsian) | Spain | |
Araxicrinus
| Stukalina | 1999 | A. papillaris Stukalina, 1999 | [columnal] | extinct | Permian | Russia, Poland, China | |
Archaeocalyptocrinus
| Witzke & Strimple | 1981 | A. nodosus Witzke & Strimple, 1981 | Eucalyptocrinitidae | extinct | Silurian (Wenlockian & Niagaran) | United States | |
Archaeocrinus
| Wachsmuth and Springer | 1881 | Glyptocrinus lacunosus Billings, 1857 | Archaeocrinidae | extinct | Ordovician (Darriwilian, Sandbian & Katian) | North America | |
Archaeoisocrinus
| Webster & Jell | 1999 | A. occiduaustralis Webster & Jell, 1999 | Isocrinidae | extinct | Permian (Artinskian) | Australia | |
Archaeometra
| Gislén | 1924 | Solanocrinus asper Quenstedt, 1858 | Solanocrinitidae | extinct | Jurassic (Bajocian) to Cretaceous (Valanginian) | Czeck Republic, England, France, Germany, Switzerland | |
Archaetaxocrinus
| Lewis | 1981 | A. burfordi Lewis, 1981 | Colpodecrinidae | extinct | Ordovician (Darriwilian & Dapingian) | United States | |
Arenariocrinus
| Yeltyschewa & Sisova (in Dubatolova & Yeltyschewa) | 1961 | Cyclocylicus arenarius Yeltyschewa & Schewtschenko, 1960 | [columnal] | extinct | Devonian, Mississippian & Permian | Russia, China | |
Argoviacrinus
| Hess & Spichiger | 2001 | Argoviacrinus rarissimus Hess & Spichiger, 2001 | Thiolliericrinidae | extinct | Jurassic (Oxfordian) | Switzerland | |
Argyrometra
| A.H. Clark | 1917 | Iridometra crispa AH Clark, 1908 | Antedonidae | extant | Quaternary (Holocene) | Hawaii to New Zealand | |
Aristocrinus (jun. syn. of Dactylocrinus)
| Rowley | 1895 | Taxocrinus concavus Rowley, 1893 | | | | | |
Arkacrinus
| Knapp | 1969 | Delocrinus dubius Mather, 1915 | Phanocrinidae | extinct | Pennsylvanian (Morrowan) | United States | |
Armenocrinus
| Stimple & Horowitz | 1971 | A. watersi Stimple & Horowitz, 1971 | uncertain (related to Blothrocrinidae) | extinct | Mississippian (Viséan & Serpukhovian) | United States | |
Arrectocrinus
| Knapp | 1969 | Delocrinus abruptus Moore & Plummer, 1940 | Catacrinidae | extinct | Pennsylvanian (Virgilian & Missourian) & Permian (Wolfcampian) | United States | |
Arroyocrinus
| Lane & Webster | 1966 | A. popenoei Lane & Webster, 1966 | uncertain (related to Blothrocrinidae) | extinct | Permian | United States | |
Artaocrinus
| Ausich & Kammer | 2009 | Platycrinus pendens Springer, 1926 | Platycrinitidae | extinct | Mississippian (Tournaisian) | United States | |
Arthroacantha (incorrectly spelled Arthracantha by Hinde, 1886)
| Williams | 1883 | A. ithacensis Williams, 1883 | Hexacrinidae | extinct | Devonian | United States | |
Artichthyocrinus
| Wright | 1923 | A. springeri Wright, 1923 | Euryocrinidae | extinct | Mississippian (Viséan) & early Permian | United Kingdom, Greece | |
Articuloramus
| Donovan | 1995 | A. montgomeryensis Donovan, 1995 | [columnal] | extinct | Ordovician (Dapingian, Sandbian & Katian) | United Kingdom | |
Artificiosocrinus
| Stukalina & Yeltyschewa | 1982 | Pentagonopentagonalis artificiosus Yeltyschewa, 1964 | [columnal] | extinct | Ordovician (Dapingian & Darriwilian) | Estonia | |
Aryballocrinus
| Breimer | 1962 | Actinocrinus (Megistocrinus) whitei Hall, 1861 | Periechocrinidae | extinct | Mississippian (Tournaisian, Viséan) | United States, Europe | |
Arzocrinus
| Hess | 2006 | Arzocrinus lenticularis Hess, 2006 | Tetracrinidae | extinct | Jurassic (Pliensbachian) | Switzerland | |
Asaccocrinus (jun. syn. of Delocrinus)
| Wanner | 1949 | Delocrinus malaianus Wanner, 1916 | | | | | |
Asaphocrinus
| Springer | 1920 | A. bassleri Springer, 1920 | Homalocrinidae | extinct | Silurian (Wenlockian, Ludlovian) | North America | |
Ascarum
| de Gregorio | 1930 | Pentagonopentagonalis artificiosus Yeltyschewa, 1964 | [columnal] | extinct | Ordovician (Dapingian & Darriwilian) | Estonia | |
Ascetocrinus
| Kirk | 1940 | Scaphiocrinus rusticellus White, 1863 | Cercidocrinidae | extinct | Mississippian (Viséan) | United States | |
Ascidicrinus
| Hess, Salamon & Gorzelak | 2011 | Ascidicrinus armatus Hess, Salamon & Gorzelak, 2011 | Sclerocrinidae | extinct | Jurassic (Tithonian) | Poland | |
Ascocrinus
| Jaekel (non Barrande, 1887 [Eocrinoidea] =Ascocystites Barrande, 1887) | 1918 | A. bohemicus Jaekel, 1918 | uncertain (?Homocrinidae?) | extinct | Devonian (Givetian) | Czech Republic | |
Asperocrinus
| Stukalina | 1975 | A. giganteus Stukalina, 1975 | [columnal] | extinct | Devonian | Europe & Russia | |
Aspidocrinus
| Hall | 1858 | A. scutelliformis Hall, 1859 | [columnal] | extinct | Devonian (Lochkovian & Emsian) | United States | |
Astakocrinus
| Ausich & Copper | 2010 | A. teren Ausich & Copper, 2010 | Stelidiocrinidae | extinct | Ordovician (Hirnanatian) | Canada | |
Asteriacites (ophiurid ichnogenus)
| von Schlotheim | 1820 | | | | | | |
Asteriatites (Unavailable under Art 20 of ICZN code)
| von Schlotheim | 1813 | | | | | | |
Asterocrinus (jun. syn. of Haplocrinites) (incorrectly spelled Asterocrinites by Roemer, 1851)
| Münster | 1838 | A. murchisoni Münster 1838 | | | | | |
Asterocrinus (jun. hom of Asterocrinus Münster - see Pterotocrinus)
| Lyon | 1857 | A. capitalis Lyon, 1857 | | | | | |
Asterometra
| A.H. Clark | 1907 | Antedon macropoda A.H. Clark, 1907 | Asterometridae | extant | Quaternary (Holocene) | western Pacific | |
Asteromischus
| Moore & Jeffords | 1968 | A. stellatus Moore & Jeffords, 1968 | [columnal] | extinct | Mississippian (Viséan) | United States | |
Astracrinites (probably correct spelling of Astrocrinites)
| Austin & Austin | 1843 | A. tetragonus Austin, 1843 | Astracrinitidae | | | | |
Astrocrinites (jun. syn. of Ctenocrinus) (incorrectly spelled Astrocrinus by Bather, 1900)
| Conrad | 1841 | A. pachydactylus Conrad, 1841 | | | | | |
Astrocrinites (probably a typo for Astracrinites)
| Austin & Austin | 1843 | A. tetragonus Austin, 1843 | Astracrinitidae | extinct | ? Mississippian | United Kingdom | |
Astropoda emend. pro Astropodium (unavailable name)
| | | | | | | | Blainville, H. M. D. de. 1830. In Dictionnaire des sciences naturelles, directed by F. G. Cuvier, vol. 60. F. G. Levrault, Strasbourg. Le Normant, Paris. 631 p, https://www.biodiversitylibrary.org/item/81598#page/251/mode/1up{{rp|p=239}} |
Astropodium (convoluted history, but unavailable in all uses)
| Lhwyd | 1699 | | | | | | |
Astroporites
| LAmbe | 1896 | A. ottawaensis Lambe, 1896 | [columnal] | extinct | Ordovician (Katian) | North America | |
Astylocrinus (jun. syn. of Agassizocrinus)
| Roemer | 1852–54 | A. laevis Roemer, 1855 | | | | | |
Asuturaecrinus
| Yakovlev | 1956 | A. dorofeievi Yakovlev, 1956 | uncertain (Flexibilia) | extinct | Permian (Artinskian) | Russia | |
Asymmetrocrinus
| Wanner | 1937 | A. poteriocrinoides Wanner, 1937 | Codiacrinidae | extinct | Permian | Timor | |
Atactocrinus
| Weller | 1916 | A. wilmingtonensis Weller, 1916 | Rhodocrinitidae | extinct | Ordovician (Katian) | United States | |
Atalocrinus
| Eckert & Brett | 2001 | A. arctus Eckert & Brett, 2001 | uncertain (Monobathrida) | extinct | Silurian (Llandoverian) | United States | |
Ataxiacrinus (jun. syn. of Anomalocrinus) (incorrectly spelled Ataxocrinus by Miller, 1889)
| Lyon | 1869 | A. caponiformis Lyon, 1869 | | | | | |
Ataxiacrinus (jun. hom. of Ataxiacrinus Lyon, 1869 - see Tarachiocrinus)
| Strimple | 1961 | A. multiramus Strimple, 1961 | | | | | |
Atelecrinus
| Carpenter | 1881 | A. balanoides Carpenter, 1881 | Atelecrinidae | extant | Quaternary (Holocene) | Gulf of Mexico & NE Atlantic off Ireland | |
Atelestocrinus (incorrectly spelled Atelestrocrinus by Bassler & Moodey, 1943 & Attelesocrinus by Wachsmuth & Springer, 1886 [p147])
| Wachsmuth & Springer | 1886 | A. delicatus Wachsmuth & Springer, 1886 | Mastigocrinidae | extinct | Devonian (Givetian) & Mississippian (Viséan) | North America & Ireland | |
Athabascacrinus (incorrectly spelled Athabascocrinus by Waters et al., 2003)
| Laudon, Parks, and Spreng | 1952 | A. colemanensis Laudon, Parks, and Spreng, 1952 | Periechocrinidae | extinct | Devonian (Famennian) & Mississippian (Tournaisian) | China & Canada | |
Athenacrinus
| Guensburg et al. | 2020 | A. broweri Guensburg et al., 2020 | Athenacrinidae | extinct | Ordovician (Tremadocian) | United States | |
Athlocrinus
| Moore & Plummer | 1940 | A. placidus Moore & Plummer, 1940 | Laudonocrinidae | extinct | Pennsylvanian (Morrowan to Missourian) | United States | |
Athrypsometra
| Messing & White | 2001 | . | Antedonidae | extant | Quaternary (Holocene) | western Pacific & Indian Ocean | |
Atocrinus (jun. syn. of Platycrinites)
| M'Coy | 1844 | A. milleri Goldfuss, 1839 | | | | | |
Atokacrinus
| Knapp | 1969 | A. obscurus Knapp, 1969 | Paradelocrinidae | extinct | Pennsylvanian | United States, Spain | |
Atopocrinus
| A.H. Clark | 1912 | A. sibogae A.H. Clark, 1912 | Atopocrinidae | extant | Quaternary (Holocene) | Indonesia & Japan | |
Atopocrinus (jun. syn. of Othneiocrinus)
| Lane | 1970 | A. priscus Lane, 1970 | | | | | |
Atractocrinus (jun. syn. of Atelestocrinus)
| Kirk | 1948 | A. concinnus Kirk, 1948 | | | | | |
Atrapocrinus
| Strimple | 1975 | A. mutatus Strimple, 1975 | Scytalocrinidae | extinct | Pennsylvanian (Atokan) | United States | |
Atremacrinus
| Wanner | 1929 | A. calyculus Wanner, 1929 | Streblocrinidae | extinct | Permian | Timor | |
Atuatucametra
| Jagt | 1999 | Atuatucametra annae Jagt, 1999 | Pterocomidae | extinct | Paleogene (Danian) | Belgium | {{rp|p=94}} |
Atyphocrinus (jun. syn. of Dystactocrinus)
| Ulrich | 1925 | Heterocrinus (A.) corryvillensis Ulrich, 1925 | | | | | |
Auliskocrinus
| Broadhead | 1981 | Dichocrinus crassitestus White, 1862 | Dichocrinidae | extinct | Permian & Mississippian (Viséan) | United States, Australia | |
Aulnocrinus
| LeMenn | 1970 | A. renaudae LeMenn, 1970 | Proctothylacocrinidae | extinct | Devonian {{rp|p=ragian) | France | |
Aulocrinus
| Wachsmuth & Springer | 1897 | Scaphiocrinus bellus Miller & Gurley, 1890 | Decadocrinidae | extinct | Mississippian (Viséan) | United States | |
Aulodesocrinus
| Wright | 1942 | A. parvus Wright, 1942 | uncertain (Cladida) | extinct | Mississippian (Viséan) | United Kingdom | Wright, J., 1942. New British Carboniferous crinoids. Geological Magazine, v. 79, pp 269-283{{rp|p=278}} |
Aureocrinus
| Prokop | 1982 | A. snajdri Prokop, 1982 | uncertain (Disparida) | extinct | Devonian {{rp|p=ragian) | Czech Republic | |
Austinocrinus
| de Loriol | 1889 | Austinocrinus komaroffi Loriel, 1889 | Isselicrinidae | extinct | Cretaceous (Campian - Maastrichtian) | Europe, Central Asia | |
Austrometra
| A.H. Clark | 1916 | Oligometra thetidis H.L. Clark, 1909 | Colobometridae | extant | Quaternary (Holocene) | Australia | |
Aviadocrinus (jun. syn. of Halocrinites)
| Almela & Revilla | 1950 | A. sampelayoi Almela & Revilla, 1950 | | | | | |
Avicantus
| Moore & Jeffords | 1968 | A. dunbari Moore & Jeffords, 1968 | [columnal] | extinct | Devonian (Lochkovian) | United States | |
Axicrinus
| Kristan-Tollman | 1977 | A. alexandri Kristan-Tollman, 1977 | Axicrinidae | extinct | Triassic (Carnian) | southern Alps | |
Azygocrinus
| Lane | 1963 | Acrinocrinus dodecadactylus Meek & Worthen, 1861 | Batocrinidae | extinct | Mississippian (Tournaisian & Viséan) | United States | |
Babanicrinus
| Stukalina | 1969 | B. tuberosus Stukalina, 1969 | [columnal] | extinct | Ordovician (Darriwilian, Sandbian & Katian) | Baltic region & Kazakhstan | |
Babiacrinites
| Hauser | 2007 | B. pyramilis Hauser, 2007 | Periechocrinidae | extinct | Devonian (Esmian-Eifelian) | Spain | |
Bactrocrinites
| Schnur in Steininger | 1849 | Poteriocrinus fusiformis Roemer, 1844 | Thalamocrinidae | extinct | Silurian (Niagaran) & Devonian | United States, India, France | |
Bactrocrinus (jun. syn. of Bactroctinites)
| Quenstedt | 1875 | . | | | | | |
Baerocrinus
| Volborth | 1864 | B. ungerni Volborth, 1864 | Baerocrinidae | extinct | Ordovician (Darriwilian) | Russia, Estonia | |
Baficrinus
| Prokop & Nohejlová | 2015 | B. vigilis Prokop & Nohejlová, 2015 | Zophocrinidae | extinct | Devonian (Emsian) | Czech Republic | |
Bakanasocrinus
| Stukalina & Tujutjan | 1970 | B. clavatus Stukalina in Stukalina & Tujutjan, 1970 | [columnal] | extinct | Ordovician (Katian) | Kazakhstan | |
Balacrinus
| Ramsbottom | 1961 | Glyptocrinus basalis M'Coy, 1850 | Archaeocrinidae | extinct | Ordovician (Sandbian-Katian) | United Kingdom | |
Balanocrinites (jun. syn. of Lampterocrinus) (incorrectly spelled Balanocrinus by Hall, 1861)
| Troost | 1850 | B. sculptus Troost, 1850 | | | | | |
Balanocrinus
| Agassiz (in Desor) | 1845 | Pentacrinus subteres Münster, 1841 | Isocrinidae | extinct | Triassic (Anisian) through Quaternary (Miocene) | Europe, Russia, China, Africa | |
Balanometra
| Clark | 1909 | Antedon balanoides Carpenter, 1888 | Antedonidae | extant | Quaternary (Holocene) | Philippines | |
Balearocrinus
| Bourrouilh & Termier | 1973 | B. breimeri Bourrouilh & Termier, 1973 | Poteriocrinitidae | extinct | Mississippian (Viséan) | Spain & Algeria | |
Baltocrinus
| Stukalina | 1979 | Cyclopentagonalis balticus Yeltyschewa, 1964 | [columnal] | extinct | Ordovician (Darriwilian & Sandbian) | Baltic region & Kazakhstan | Stukalina, G. A., 1980. A new Ordovician crinoid family. Paleontological Journal, v. 13(4), pp 471-476{{rp|p=472}} |
Bangtoupocrinus
| Stiller | 2000 | B. kokeni Stiller, 2000 | Bangtoupcrinidae | extinct | Triassic (Anisian) | China | |
Barrandeocrinus
| Angelin | 1878 | B. spectrum Angelin, 1878 | Carpocrinidae | extinct | Silurian (Wenlockian) | Sweden | |
Barycrinus
| Wachsmuth (in Meek & Worthern) | 1868 | Cyathocrinus spurius Hall, 1858 | Barycrinidae | extinct | Mississippian (Tournaisian & Viséan) | United States, United Kingdom | |
Baryschyr
| Moore & Jeffords | 1968 | Cyclopentagonalis balticus Yeltyschewa, 1964 | [columnal] | extinct | Pennsylvanian (Atokan) & Permian (Sakmarian & Artinskian) | United States, Australia | |
Basilometra
| Clark, A.H. | 1936 | B. bischmai Clark, 1936 | Colobometridae | extant | Quaternary (Holocene) | western Pacific | |
Basleocrinus
| Wanner | 1916 | B. pocillum Wanner, 1916 | Basleocrinidae | extinct | Permian | Russia, Sicily, Timor | Wanner, J., 1916. Die Permischen echinodermen von Timor, I. Teil. Palaontologie von Timor, v. 11, pp 1-329{{rp|p=214}} |
Bassocrinus
| Webster et al. | 2009 | B. abyssus Webster, et al., 2009 | Cromyocrinidae | extinct | Pennsylvanian (Moscovian) | China | |
Bathericrinus
| Jaekel | 1918 | Botryocrinus ramosus Bather, 1891 | Mastigocrinidae | extinct | Silurian (Wenlockian) | United Kingdom | |
Bathronocrinus
| Strimple | 1962 | B. turioformis Strimple, 1962 | Laudonocrinidae | extinct | Pennsylvanian (Desmoinesian, Missourian & Virgilian) | United States | |
Bathycrinus
| Thomson | 1872 | B. gracilis Thomson, 1872 | Bathycrinidae | extant | Quaternary (Holocene) | | |
Bathymetra
| Clark | 1908 | Antedon abyssicola Carpenter, 1888 | Antedonidae | extant | Quaternary (Holocene) | Antarctica & south Atlantic | |
Batocrinus
| Casseday | 1854 | B. icosidactylus Casseday, 1854 | Batocrinidae | extinct | Mississippian (Tournaisian & Viséan) | United States | |
Bazaricrinus
| Stukalina | 1968 | B. bazarensis Stukalina, 1968 | [columnal] | extinct | Silurian & Devonian | Russia & Kazakhstan | |
Becharocrinus
| Termier & Termier | 1956 | Triacrinus paradoxus Termier & Termier, 1950 | uncertain (Camerata) | extinct | Pannsylvanian (Westphalian) | Morocco & Algeria | |
Becsiecrinus
| Ausich & Copper | 2010 | B. adonis Ausich & Copper, 2010 | Dimerocrinitidae | extinct | Silurian (Llandoverian) | Canada | |
Beecrinus
| Dubatolova | 1975 | B. amplus Dubatolova, 1975 | [columnal] | extinct | Devonian (Givetian) | Russia | |
Belanskicrinus
| Strimple & Levorson | 1969 | Bactrocrinus westoni Belanski, 1928 | Mastigocrinidae | extinct | Devonian (Frasnian) | United States | |
Belashovicrinus
| Arendt & Zubarev | 1993 | B. gjelensis Arendt & Zubarev, 1993 | Agassizocrinidae | extinct | Pennsylvanian (Gzhelian & Kasimovian) & Permian (Artinskian) | Russia | |
Belemnocrinus
| White | 1862 | B. typus White, 1862 | Belemnocrinidae | extinct | Mississippian (Tournaisian & Viséan) | United States | |
Belskayacrinus
| Arendt | 1997 | B. turaevoensis Arendt, 1997 | uncertain (Disparida) | extinct | Pennsylvanian (Moscovian) | Russia | |
Belyaevicrinus
| Mironov & Sorokina | 1998 | Hyocrinus (Belyaevicrinus) latipinnulus Mironov & Sorokina, 1998 | Hyocrinidae | extant | Quaternary (Holocene) | Antarctic | |
Bennettia (junior homonym of Bennettia Fowler, 1904 [Pisces]) [wiki link removed as it takes to a plant genus]
| Clark | 1909 | | | | | | |
Benthocrinus
| Wanner | 1937 | B. cryptobasalis Wanner, 1937 | Timorechinidae | extinct | Permian | Timor | |
Bereljicrinus
| Stukalina | 1980 | Tetragonotetragonalis altaicus Yeltyschewa in Avrov and Stukalina, 1964 | [columnal] | extinct | Silurian (Wenlockian) | Russia | |
Betpakdalacrinus
| Sisova | 1991 | B. cirriferum Sisova, 1991 | [columnal] | extinct | Mississippian (Tournaisian) | Kazakhstan | |
Beyrichocrinus
| Waagen & Jahn | 1899 | B. humilis Waagen & Jahn, 1899 | Periechocrinidae | extinct | Devonian | Czech Republic | |
Bichirocrinus (Nomen nudum)
| Jaekel | 1918 | . | | extinct | Silurian | North America, Europe | |
Biciclocrinus (Nomen nudum)
| Ivanov | 1926 | B. calyciformis Ivanov, 1926 | | extinct | Pennsylvanian | Russia | |
Bicidiocrinus
| Strimple | 1975 | Hydreionocrinus wetherbyi Wachsmuth & Springer, 1886 | Zeacrinitidae | extinct | Mississippian (Serpukhovian) | United States | |
Bicostulatocrinus
| Dubatolova & Yeltyschewa | 1969 | Cyclocyclicus circumvalatus Yeltyschewa in Dubatolova & Shao, 1959 | [columnal] | extinct | Mississippian (Tournaisian) & Permian | Russia & China | |
Bicyclocrinus
| Sisova | 1991 | B. polystichus Sisova, 1991 | [columnal] | extinct | Mississippian (Tournaisian) | Kazakhstan | |
Bihaticrinus
| Kristan-Tollmann | 1990 | B. manipulus Kristan-Tollmann, 1990 | uncertain | extinct | Triassic (Norian) | Indonesia | |
Bikocrinus
| Ausich | 1985 | B. baios Ausich, 1985 | Stelidiocrinidae | extinct | Silurian (Llandoverian) | United States | |
Bilaterocolumnus
| Donovan | 1991 | B. pinnatus Donovan, 1989 | [columnal] | extinct | Ordovician (Darriwilian) | United Kingdom | |
Bilecicrinus
| Manni & Nicosia | 1990 | Bilecicrinus anatolicus Manni & Nicosia, 1990 | Tetracrinidae | extinct | Jurassic (Sinemurian - Pliensbachian) | Switzerland, Turkey | |
Binariacrinus
| Webster et al. | 2009 | B. alveus Webster et al., 2009 | Cromyocrinidae | extinct | Pennsylvanian (Moscovian) | China | |
Birgenelocrinus
| Jagt | 1999 | Birgenelocrinus degraafi Jagt, 1999 | Roveacrinidae | extinct | Cretaceous (Maastrichtian) | Netherlands | |
Blairocrinus
| Miller | 1891 | B. trijugis Miller, 1891 | Actinocrinitidae | extinct | Mississippian (Tournaisian & Viséan) & Pennsylvanian (Bashkirian) | United States, Algeria | |
Blandicrinus
| Stukalina & Dubatolova in Stukalina | 1998 | Anthinocrinus blandus Dubatolova, 1975 | [columnal] | extinct | Devonian (Givetian) | Russia | |
Blothrocrinus
| Kirk | 1940 | Poteriocrinus jesupi Whitfield, 1881 | Blothrocrinidae | extinct | Mississippian (Tournaisian & Viséan) & Pennsylvanian (Westphalian) | United States, Europe, Russia | |
Blothronagma
| Moore & Jeffords | 1968 | B. cinctutum Moore & Jeffords, 1968 | [columnal] | extinct | Pennsylvanian (Atokan & Desmoinesian) | United States | |
Bodacrinus
| Donovan | 1986 | B. columnus Donovan, 1986 | [columnal] | extinct | Ordovician (Katian) | Sweden | |
Bogotacrinus
| Schmidt | 1937 | B. scheibei Schmidt, 1937 | Hapalocrinidae | extinct | Devonian (Emsian & Eifelian) | Colombia | |
Bohemicocrinus (incorrectly spelled Bohemiocrinus by Sharpe, 1899)
| Waagen & Jahn | 1899 | B. pulverens Waagen & Jahn, 1899 | Carpocrinidae | extinct | Silurian {{rp|p=ridolian & Ludlovian) | United States, Czech Republic | |
Bohnerticrinus
| Bohatý et al. | 2014 | B. nilsjungi Bohatý et al., 2014 | Hexacrinitidae | extinct | Devonian (Eifelian) | Germany | |
Bohuslavocrinus
| Grygar & Vasícek | 1983 | B. grandis Grygar & Vasícek, 1983 | [columnal] | extinct | Carboniferous (Namurian) | Czech Republic | |
Bolbocrinus
| Wanner | 1916 | B. hieroglyphicus Wanner, 1916 | Codiacrinidae | extinct | Permian | Timor, Russia | |
Bolboporites
| Pander | 1830 | B. mitralis Pander, 1830 | uncertain | extinct | Ordovician (Sandbian-Katian & Floian) | North America, Russia | |
Bolicrinus
| Witzke & Strimple | 1981 | B. globosus Witzke & Strimple, 1981 | Patelliocrinidae | extinct | Silurian (Llandoverian) | United States | |
Boliviacrinus
| McIntosh | 1988 | B. isaacsoni McIntosh, 1988 | Patelliocrinidae | extinct | Devonian (Eifelian) | Bolivia | |
Bollandocrinus
| Wright | 1951 | Poteriocrinus conicus Phillips, 1836 | Scytalocrinidae | extinct | Mississippian (Tournaisian & Viséan) | China, United Kingdom | |
Boleometra
| Clark A.H. | 1936 | Antedon clio AH Clark, 1907 | Antedonidae | extant | Quaternary (Holocene) | Japan | |
Bornium
| de Gregorio | 1930 | B. vetustum de Gregorio, 1930 | [columnal] | extinct | Permian (Wordian) | Sicily | |
Borucrinus
| Ausich & Sevastopulo | 2001 | Dinotocrinus eirensis Wright, 1951 | Staphylocrinidae | extinct | Mississippian (Tournaisian) | Ireland, Canada, United States | |
Botryocrinus (incorrectly spelled Bothryocrinus by Zittel, 1895)
| Angelin | 1878 | B. ramosissimus Angelin, 1878 | Botryocrinidae | extinct | Silurian (Niagaran & Wenlockian) & Devonian | North America, Europe, Russia | |
Bourgueticrinus
| d'Orbigny | 1841 | Apiocrinites ellipticus Miller, 1821 | Bourgueticrinidae | extinct | Cretaceous (Cenomanian) to Paleogene (Eocene) | Europe, USA | |
Bouskacrinus
| Prokop | 2011 | B. solus Prokop, 2011 | Gasterocomidae | extinct | Devonian {{rp|p=ragian) | Czech Republic | |
Brabeocrinus
| Strimple & Moore | 1971 | B. christinae Strimple & Moore, 1971 | Gasterocomidae | extinct | Permian (Wolfcampian) & Pennsylvanian | United States | |
Brachiocrinus (incorrectly spelled Brachyiocrinus by Bigsby, 1868 and Brachyocrinus by Shumard, 1868)
| Hall | 1858 | B. nodosarius Hall, 1858 | Myelodactylidae | extinct | Devonian (Lochkovian) | United States | |
Brachiomonocrinus
| Arendt | 1974 | Brachiomonocrinus simplex Arendt, 1974 | Hemibrachiocrinidae | extinct | Cretaceous (Valanginian to Barremian) | Crimea, Czech Republic | |
Brachypus (jun. syn. of Permobrachypus)
| Wanner | 1929 | B. adhaerens Wanner, 1929 | | | | | |
Brahmacrinus (incorrectly spelled Brachmacrinus by Arendt & Hecker, 1964 and Brahamacrinus by Webster, 1993)
| Sollas | 1900 | B. ponderosus Sollas, 1900 | Platycrinitidae | extinct | Silurian (Niagaran) & Mississippian (Viséan & Tournaisian) | United States. United Kingdom, China | |
Brechmocrinus
| Ausich, Bolton, & Cummings | 1998 | B. eos Ausich, Bolton, & Cummings, 1998 | Dendrocrinidae | extinct | Ordovician (Darriwilian) | Canada | |
Breimerocrinus
| Arendt | 2002 | B. laevis Arendt, 2002 | [columnal] | extinct | Mississippian (Serpukhovian) | Russia | |
Briarocrinus
| Angelin | 1878 | B. inflatus Angelin, 1878 | Patelliocrinidae | extinct | Silurian (Wenlockian) | Sweden | |
Bridgerocrinus
| Laudon & Severson | 1953 | B. fairyensis Laudon & Severson, 1953 | Bridgerocrinidae | extinct | Devonian (Frasnian & Famernnian) & Mississippian (Tournaisian) | China, United States | |
Briseocrinus
| Prokop and Petr | 1991 | B. sculptilis Prokop and Petr, 1991 | uncertain (Codiacrinoidea) | extinct | Devonian (Emsian) | Czech Republic | |
Bromidocrinus
| Kolata | 1982 | B. nodosus Kolata, 1982 | Rhodocrinitidae | extinct | Ordovician (Sandbian) | United States | |
Bronaughocrinus
| Strimple | 1951 | B. figuratus Strimple, 1951 | Phanocrinidae | extinct | Mississippian (Viséan & Serphukhovian) | United States | |
Browerocrinus
| Ausich, Peter & Ettenson | 2015 | B. arthrikos Ausich, Peter & Ettenson, 2015 | Calceocrinidae | extinct | Silurian (Rhuddian) | United States | |
Bruennichometra
| Rasmussen | 1961 | Antedon danica Nielsen, 1913 | Conometridae | extinct | Paleocene (Danian) | Denmark | |
Brutopisocrinus
| Prokop & Petr | 1989 | Pisocrinus bohemicus Bouska, 1956 | Pisocrinidae | extinct | Silurian (Ludlovian) & Devonian (Lochkovian) | Czech Republic, Russia | |
Brychiocrinus
| Moore & Plummer | 1940 | B. texanus Moore & Plummer, 1940 | Stellarocrinidae | extinct | Pennsylvanian (Desmoinesian) | United States | |
Buchicrinus (jun. syn. of Isselicrinus Rovereto, 1914)
| Klikushin | 1977 | Pentacrinites buchii Roemer, 1840 | | | | | |
Bucucrinus
| Ausich & Copper | 2010 | B. saccus Ausich & Copper, 2010 | Rhodocrinitidae | extinct | Silurian (Llandoverian) | Canada | |
Bufalocrinus
| Webster et al. | 2003 | Catactocrinus torus Webster & Hafley, 1999 | Amabilicrinidae | extinct | Devonian (Famennian) | United States | |
Bulbocrinus
| Stukalina | 1980 | S. bacillaris Stukalina, 1980 | [columnal] | extinct | Ordovician (Katian) | Kazakhstan | |
Burdigalocrinus
| Jaekel | 1918 | Burdigalocrinus lorioli Roemer, 1840 | Thiolliericrinidae | extinct | Jurassic (Oxfordian) to Cretaceous (Berriasian) | Portugal, Crimea | |
Burovicrinus
| Stukalina & Kurilenko | 2002 | Pentagonocyclicus burovi Skoropisceva, 1969 | [columnal] | extinct | Mississippian (Viséan & Serpukhovian) & Permian | Russia | |
Bursacrinus
| Meek & Worthen | 1861 | B. wachsmuthi Meek & Worthen, 1861 | Bursacrinidae | extinct | Mississippian (Viséan) | United States | |
Bystrowicrinus
| Yeltyschewa | 1963 | Pentagonopentagonalis quinquelobatus Yeltyschewa, 1955 | [columnal] | extinct | Ordovician, Silurian & Devonian | Russia, United Kingdom, Latvia, Estonia & Czech Republic | |
Bythocrinus (jun. syn. of Democrinus)
| Döderlein | 1912 | Rhizocrinus chuni Döderlein, 1907 | | | | | |
Cacabocrinites (incorrectly spelled Cacabocrinus by Hall, 1862) (jun. syn. of Dolatocrinus)
| Troost | 1850 | . | | | | | |
Cactocrinus
| Wachsmuth & Springer | 1897 | Actinocrinus proboscidialis Hall, 1858 | Actinocrinitidae | extinct | Mississippian (Tournaisian & Viséan) | North America | |
Cadiscocrinus
| Kirk | 1945 | C. southworthi Kirk, 1945 | Rhodocrinitidae | extinct | Devonian (Givetian) | Canada | |
Cadocrinus
| Wanner | 1924 | Hydreionocrinus variabilis Wanner, 1916 | Cadocrinidae | extinct | Permian | Timor, Russia | |
Caelocrinus
| Xu | 1962 | C. stellifer Xu, 1962 | Euspirocrinidae | extinct | Silurian | China | |
Cainocrinus
| Forbes | 1852 | Cainocrinus tintinnabulum Forbes, 1852 emend. Rasmussen, 1972 | Cainocrinidae | extinct | Paleogene (Eocene) | England, Italy, Crimea, Poland | |
Calamocrinus
| Agassiz | 1890 | C. diomedae Agassiz, 1890 | Hyocrinidae | extant | Quaternary (Holocene) | Panama | |
Calathocrinus (jun. syn. of Dadocrinus)
| von Meyer | 1847 | Calathocrinus digitatus (syn. Dadocrinus gracilis) von Meyer, 1847 | | | | | |
Calceocrinus
| Hall | 1852 | Cheirocrinus chrysalis Hall, 1860 | Calceocrinidae | extinct | Ordovician & Silurian | North America, Europe | |
Calceolispongia
| Etheridge (as a sponge) | 1915 | C. hindei Etheridge, 1915 | Calceolispongiidae | extinct | Permian | Australia, India, Timor | |
Caldenocrinus
| Wright | 1946 | C. curtus Wright, 1946 | Euryocrinidae | extinct | Mississippian (Viséan) | United Kingdom | |
Caledonicrinus
| Avocat & Roux | 1990 | C. vaubani Avocat & Roux, 1990 | Bathycrinidae | extant | Quaternary (Holocene) | Philippines | |
Caleidocrinus
| Waagen & Jahn | 1899 | C. multiramus Wright, 1946 | Euryocrinidae | extinct | Ordovician | Czech Republic & United States | |
Callawaycrinus (jun. syn. of Dactylocrinus)
| Rowley | 1895 | Taxocrinus concavus Rowley, 1893 | | | | | |
Calleocrinus
| Dubatolova | 1971 | Pentagonocyclicus granatus Dubatolova, 1964 | [columnal] | extinct | Devonian | France, Russia, Poland, Germany | |
Calliocrinus (incorrectly spelled Calliocrinites by Chapman, 1857 & Callicrinus by Angelin, 1878)
| d'Orbigny | 1850 | Eugeniacrinites costatus Hisinger, 1837 | Eucalyptocrinitidae | extinct | Silurian & Devonian | United States, Russia, United Kingdom, Sweden | |
Callistocrinus
| Eckert & Brett | 2001 | C. tesselatus Eckert & Brett, 2001 | Callistocrinidae | extinct | Silurian (Llandoverian) | United States | |
Calocrinites (incorrectly spelled Calocrinus by Bather, 1900)
| Steiniger | 1849 | C. emarginatus Steiniger, 1849 | uncertain | extinct | Devonian (Eifelian) | Germany | |
Calometra
| Clark, A.H. | 1907 | Antedon callista Clark, A.H., 1907 | Calometridae | extant | Quaternary (Holocene) | Japan | |
Calpiocrinus
| Angelin | 1878 | C. fimbriatus Angelin, 1878 | Dactylocrinidae | extinct | Silurian (Wenlockian) | Europe | |
Calycanthocrinus
| Follman | 1887 | C. decadactylus Follman, 1887 | Pisocrinidae | extinct | Devonian (Emsian & Eifelian) | Germany | |
Calycocrinus
| Wanner | 1916 | C. curvatus Wanner, 1916 | Calycocrinidae | extinct | Pennsylvanian & Permian | United States, Russia, Timor | |
Calyptometra (jun. syn. of Glyptometra)
| Clark, A.H. | 1916 | Charitometra lateralis Clark, AH, 1908 | | | | | |
Carnallicrinus
| Hagdorn | 2004 | Encrinus (Chelocrinus) carnalli Beyrich, 1856 | Dadocrinidae | extinct | Triassic {{rp|p=elsonian & Illyrian) | Central Europe | |
Camarocrinus (incorrectly spelled Camerocrinus by Fric, 1904)
| Hall | 1879 | C. stellatus Hall, 1879 | Scyphocrinitidae | extinct | Silurian {{rp|p=ridoli) & Devonian (Lochkovian) | North America, Europe, China | |
Campanulites (jun. syn. of Cleiocrinus)
| Troost | 1850 | B. tesselatus Troost, 1850 | | | | | |
Campbellicrinus
| Jell & Willink | 1993 | C. compactus Jell & Willink, 1993 | Corythocrinidae | extinct | Permian (Sakmarian/Artinskian) | Oman | |
Camptocrinus
| Wachsmuth & Springer | 1897 | Dichocrinus (C.) myelodactylus Wachsmuth & Springer, 1897 | Camptocrinidae | extinct | Mississippian, Pennsylvanian & Permian | United States, United Kingdom, Iran, Russia, Timor, Australian | |
Canistrocrinus (incorrectly spelled Canistocrinus by Zittel, 1895)
| Wachsmuth & Springer | 1885 | Glyptocrinus richardsoni Wetherby, 1880 | Tanaocrinidae | extinct | Ordovician (Katian) & Silurian (Richmondian) | United States | |
Cantharocrinus
| Breimer | 1962 | C. minor Breimer, 1962 | Hapalocrinidae | extinct | Devonian (Emsian, Eifelian & Famennian) | Spain, China | |
Capillaster
| Clark, A.H. | 1909 | Actinometra sentosa Carpenter, 1888 | Comatulidae | extant | Quaternary (Holocene) | Madagascar to northern Australia, the Philippines & Japan | |
Carabocrinus
| Billings | 1857 | C. radiatus Billings, 1857 | Porocrinidae | extinct | Ordovician | North America, Estonia | |
Caragachicrinus
| Stukalina | 1980 | C. quinquepartitus Stukalina, 1980 | [columnal] | extinct | Ordovician (Darriwilian & Sandbian) | Kazakhstan | |
Carinatocrinus
| Arendt | 2002 | C. carinatus Arendt, 2002 | [columnal] | extinct | Mississippian (Serpukhovian) | Russia | |
Carcinocrinus
| Laudon | 1941 | C. stevensi Laudon, 1941 | Blothrocrinidae | extinct | Mississippian (Serpukhovian) | United States | |
Carduoctinus (jun. syn. of Lophocrinus)
| von Koenen | 1895 | C. jaekeli von Koenen, 1895 | | | | | |
Carlopsocrinus
| Wright | 1933 | C. bullatus Wright, 1933 | uncertain (Dendrocrinida) | extinct | Mississippian (Viséan) | United Kingdom | |
Carolicrinus
| Waagen & Jahn | 1899 | C. barrandei Waagen & Jahn, 1899 | Scyphocrinitidae | extinct | Silurian {{rp|p=ridoli) | Czech Republic, China | |
Carpocrinus (incorrectly spelled Carpiocrinites by Geintz, 1846 & Carpiocrinus by Agassiz, 1842)
| Müller | 1840 | Actinocrinites simplex Phillips in Murchison, 1839 | Carpocrinidae | extinct | Silurian & Devonian | North America, Europe | |
Caryometra
| AH Clark | 1936 | Adelometra AH Clark, 1908 | Antedonidae | extant | Quaternary (Holocene) | Caribbean | |
Cassianocrinus
| Laube | 1865 | Encrinus (Cassianocrinus) tetarakontadactylus Laube, 1865 | Encrinidae | extinct | Triassic (Ladinian & Carnian) | southern Alps | |
Castanocrinus (jun. syn. of Melocrinites)
| Roemer | 1854 | Melocrinites gibbosus Goldfuss, 1831 | | | | | |
Castocrinus (incorrectly spelled Castrocrinus by Wachsmuth & Springer, 1891) (jun. syn. of Cremacrinus)
| Ringueberg | 1889 | . | | | | | |
Catacrinus (jun. syn. of Delocrinus)
| Knapp | 1969 | Delocrinus subhemisphericus Moore & Plummer, 1940 | | | | | |
Catactocrinus
| Goldring | 1923 | C. leptodactylus Goldring, 1923 | Glossocrinidae | extinct | Devonian (Frasnian) | United States | |
Catagraphiocrinus
| Stukalina | 1968 | C. carinatus Arendt, 2002 | [columnal] | extinct | Mississippian (Serpukhovian) | Russia | |
Cataractocrinus
| Eckert | 1984 | C. clementi Eckert, 1984 | Eustenocrinidae | extinct | Silurian (Llandoverian) | Canada | |
Cataraquicrinus
| Kolata | 1983 | C. elongatus Kolata, 1983 | Homocrinidae | extinct | Ordovician (Darriwilian) | Canada | |
Cathetocrinus
| Knapp | 1969 | Delocrinus stullensis Strimple, 1947 | Catacrinidae | extinct | Pennsylvanian (Virgilian) | United States | |
Catholicorhachis
| Moore & Jeffords | 1968 | C. multifaria Moore & Jeffords, 1968 | [columnal] | extinct | Pennsylvanian (Desmoinesian) | United States | |
Catillocrinus (Catillocrinites by Troost, 1850 [nomen nudum] & incorrectly spelled Catillicrinus by Miller, 1889)
| Shumard | 1865 | C. tennesseeae Shumard, 1865 | Catillocrinidae | extinct | Pennsylvanian (Virgilian) | United States | |
Catoptometra
| AH Clark | 1908 | Antedon harlaubi AH Clark, 1907 | Zygometridae | extant | Quaternary (Holocene) | Japan to the Sunda Islands | |
Caucacrocrinus
| Moore & Strimple | 1969 | C. urnula Moore & Strimple, 1969 | Acrocrinidae | extinct | Pennsylvanian (Missourian) | United States | |
Cefnocrinus
| Botting | 2003 | C. samgilmouri Botting, 2003 | Rhodocrinitidae | extinct | Ordovician (Darriwilian) | United Kingdom | |
Celonocrinus
| Lane & Webster | 1966 | C. expansus Lane & Webster, 1966 | Stellarocrinidae | extinct | Pennsylvanian (Desmoinesian & Missourian) & Permian (Wolfcampian) | United States | |
Celtocrinus
| Donovan & Cope | 1989 | C. ubaghsi Donovan & Cope, 1989 | uncertain (Monobathrida) | extinct | Ordovician (Floian) | United Kingdom | |
Cenericrinus
| Le Menn | 1976 | C. tenuis Le Menn, 1976 | [columnal] | extinct | Devonian {{rp|p=ragian) | France | |
Cenocrinus
| Thomson | 1864 | Isis asteria Linnaeus, 1767 | Isselicrinidae | extant | Quaternary (Holocene) | Caribbean | |
Cenolia
| AH Clark | 1916 | Comatula trichoptera Müller, 1846 | Comatulidae | extant | Quaternary (Holocene) | Japan, Oceania, Australia, New Zealand, Indian Ocean | |
Cenometra
| AH Clark | 1909 | Himerometra unicornis AH Clark, 1908 (now syn. under C. bella) | Colobometridae | extant | Quaternary (Holocene) | Ceylon to Philippines | |
Centriocrinus (replacement for Centrocrinus Wachsmuth & Springer, 1881, jun. hom. of Centrocrinus Austin & Austin, 1843)
| Bather | 1899 | Actinocrinus pentaspinus Lyon, 1869 | Patelliocrinidae | extinct | Devonian (Emsian) | United States | |
Centrocrinus (jun. syn. of Platycrinites)
| Austin & Austin | 1843 | Platycrinites gigas Gilbertson in Phillips, 1836 | | | | | |
Ceramocrinus (jun. syn. of Gasterocoma)
| Müller | 1855 | C. eifeliensis Wirtgen & Zeiler, 1855 | | | | | |
Cerasmocrinus
| Strimple & Levorson | 1973 | Hexacrinus springeri Thomas, 1924 | Carpocrinidae | extinct | Devonian (Frasnian) | United States | |
Ceratocrinus
| Wanner | 1937 | C. exornatus Wanner, 1937 | Cyathocrinitidae | extinct | Permian | West Timor | |
Cercidocrinus
| Kirk | 1938 | Poteriocrinus bursaeformis White, 1862 | Cercidocrinidae | extinct | Mississippian (Tournaisian & Viséan) | United States | |
Ceriocrinus (jun. syn. of Delocrinus)
| White | 1880 | . | | | | | |
Cestocrinus
| Kirk | 1940 | Cyathocrinus signatus Miller & Gurley, 1893 | Lecythocrinidae | extinct | Mississippian (Viséan) | United States | |
Chakomicrinus
| Stukalina | 2000 | C. quinquepartitus Stukalina, 2000 | uncertain (Dendrocrinoidea) | extinct | Silurian | Russia | |
Changninocrinus (jun. syn. of Cantharocrinus)
| Chen, Yao & Yu | 1985 | C. sphaeroides Chen, Yao & Yu, 1985 | | | | | |
Chaosocrinus
| Donovan | 1993 | C. ornatus Donovan, 1993 | Rhodocrinitidae | extinct | Silurian (llandoverian) | United Kingdom | |
Charactocrinus
| Brett | 1981 | C. pustulosus Brett, 1981 | Calceocrinidae | extinct | Ordovician (Hirnantian) & Silurian (Wenlockian) | North America | |
Charientocrinus
| Goldring | 1923 | C. ithacensis Goldring, 1923 | Glossocrinidae | extinct | Devonian (Givetian & Frasnian) | United States | |
Charitometra
| Clark | 1907 | Antedon incisa Carpenter, 1888 | Charitometridae | extant | Quaternary (Holocene) | Japan to Australia and South Africa | |
Cheirocrinus (jun. syn. of Synchirocrinus)
| Salter | 1859 | C. serialis Salter, 1859 | | | | | |
Cheirocrinus (jun. hom. of Cheirocrinus Eichwald, 1856; jun.syn. of Calceocrinus)
| Hall | 1860 | C. chrysalis Hall, 1860 | | | | | |
Chelocrinus (incorrectly spelled Chelocrinites by Geinitz, 1846)
| Meyer | 1837 | Encrinites schlotheimi Quenstedt, 1835 | Encrinidae | extinct | Triassic (Anisian & Carnian) | Europe | |
Chenocrinus
| Ausich & Copper | 2010 | C. canadaensis Ausich & Copper, 2010 | Stipatocrinidae | extinct | Silurian (Llandoverian) | Canada | |
Cherbonniericrinus
| Roux, Eléaume & Améziane | 2019 | Conocrinus cherbonnieri Roux, 1976 | Rhizocrinidae | extant | Quaternary (Holocene) | NE Atlantic | |
Chicagocrinus
| Weller | 1900 | C. ornatus Weller, 1900 | Eucalyptocrinitidae | extinct | Silurian (Niagaran) | United States | |
Chinacrinus
| Lane, Waters, and Maples | 1997 | C. xinjiangensis Lane, Waters, and Maples, 1997 | Platycrinitidae | extinct | Devonian (Famennian) | China | |
Chingizocrinus
| Stukalina | 1982 | Pentagonopentagonalis kokajgirensis Stukalina, 1960 | [columnal] | extinct | Silurian (Llandoverian) | Kazakhstan | |
Chirocrinus
| Angelin | 1878 | C. gotlandicus Angelin, 1878 | Calceocrinidae | extinct | Ordovician (Katian) & Silurian (Llandoverian & Wenlockian) | Canada, United Kingdom, Sweden | |
Chiropinna
| Moore | 1962 | Calceocrinus pinnulatus Bather, 1893 | Calceocrinidae | extinct | Silurian (Wenlockian) | Sweden | |
Chlidonocrinus (incorrectly spelled Chilidonocrinus by Lane & Sevastopulo, 1990)
| Strimple & Watkins | 1969 | C. echinatus Strimple & Watkins, 1969 | Ampelocrinidae | extinct | Mississippian (Serpukovian) & Pennsylvanian (Atokan & Missourian) | United States | |
Chlorometra
| Clark AH | 1909 | Antedon garrettiana A.H. Clark, 1907 | Charitometridae | extant | Quaternary (Holocene) | Meangis Islands to Korea | |
Cholocrinus
| Springer | 1906 | Forbesiocrinus obesus Angelin, 1878 | Nipterocrinidae | extinct | Silurian (Wenlockian) | Sweden | |
Chondrometra
| Clark, AH | 1916 | Chlorometra robusta A.H. Clark, 1911 | Charitometridae | extant | Quaternary (Holocene) | Timor to the Philippines | |
Chytrocrinus (jun. syn. of Stelidiocrinus)
| Jaekel | 1918 | Stelidiocrinus laevis Angelin, 1878 {{rp|p=art) | | | | | |
Cibolocrinus
| Weller | 1909 | C. typus Weller, 1909 | Mespilocrinidae | extinct | Mississippian, Pennsylvanian & Permian | United States, Russia, Algeria, Bolivia, Sicily, Timor | |
Cicerocrinus
| Sollas | 1900 | C. elegans Sollas, 1900 | Pisocrinidae | extinct | Silurian (Ludlovian) | United Kingdom, Estonia, Sweden | |
Cincinnaticrinus
| Warn & Strimple | 1977 | C. varibrachialus Warn & Strimple, 1977 | Cincinnaticrinidae | extinct | Odrovician (Sandbian & Katian) | North America | |
Cingocrinus
| Mironov | 2000 | C. radicatus Mironov, 2000 | Bathycrinidae | extant | Quaternary (Holocene) | . | |
Cionerisma
| Moore & Jeffords | 1968 | C.exile Moore & Jeffords, 1968 | [columnal] | extinct | Silurian (Niagaran) | United States | |
Circumbrella (nomen nudum) (incorrectly spelled Cyclumbrella on plate explanation)
| Termier & Termier | 1974 | . | [columnal] | extinct | Devonian | Morocco | |
Cladocrinites (jun. syn. of Taxocrinus) (incorrectly spelled Cladocrinus by Morris, 1843)
| Austin & Austin | 1843 | Poteriocrinutes egertoni Phillips, 1836 | | | | | |
Cladostoma (unrecognizable)
| Rafinesque | 1819 | | | | | | |
Clarkcomanthus
| Rowe, Hoggett, Birtles & Vail | 1986 | Comanthus luteofuscum HL Clark, 1915 | Comatulidae | extant | Quaternary (Holocene) | Western Pacific; Australia & Indonesia to Japan | |
Clarkeocrinus
| Goldring | 1923 | Cacabocrinus troosti Hall, 1862 | Dolatocrinidae | extinct | Devonian (Givetian & Eifelian) | North America, Germany | |
Clarkometra
| Gislén | 1922 | C. elegans Gislén, 1922 | Colobometridae | extant | Quaternary (Holocene) | Japan | |
Clathrocrinus
| Strimple & Moore | 1971 | C. clathratus Strimple & Moore, 1971 | Clathrocrinidae | extinct | Pennsylvanian (Atokan & Missourian) | United States | |
Clavaticrinus
| Polozhichina | 1980 | C. lobatus Polozhichina, 1980 | [columnal] | extinct | Devonian | Kazakhstan, Russia | |
Claviculacrinus
| Donovan | 1989 | C. scoticus Donovan, 1989 | uncertain (Dendrocrinida) | extinct | Ordovician (Katian) | United Kingdom | |
Cleiocrinus (incorrectly spelled Cliocrinus by Miller, 1892 & Cleistocrinus by Ludwig, 1906)
| Billings | 1857 | C. regius Billings, 1857 | Cleiocrinidae | extinct | Ordovician (Darriwilian, Sandbian & Katian) | North America | |
Cleistocrinus
| Springer | 1920 | Calpiocrinus humilis Angelin, 1878 | Icthyocrinidae | extinct | Silurian (Wenlockian) | Sweden | |
Clematidiscus
| Moore & Jeffords | 1968 | C. denotatus Moore & Jeffords, 1968 | [columnal] | extinct | Devonian {{rp|p=ragian) | United States | |
Clematocrinus
| Jaekel | 1898 | Actinocrinites retarius Phillips, 1839 | Hapalocrinidae | extinct | Silurian & Devonian | United States, United Kingdom, Australia | |
Clidochirus (incorrectly spelled Clidocrinus by Wanner, 1916)
| Angelin | 1878 | C. pyrum Angelin, 1878 | Icthyocrinidae | extinct | Ordovician (Katian) through Mississippian (Viséan) | United States, Sweden | |
Clistocrinus
| Kirk | 1937 | C. pyriformis Kirk, 1937 | Streblocrinidae | extinct | Devonian, Pennsylvanian & Permian | United States, Russia | |
Clitheroecrinus
| Ausich & Kammer | 2008 | C. wrighti Ausich & Kammer, 2008 | Periechocrinidae | extinct | Mississippian (Tournaisian) | United Kingdom | |
Clithrocrinus (unnecessary replacement for Clistocrinus)
| Kirk | 1937 | | | | | | |
Clonocrinus
| Quenstedt | 1876 | C. gothlandicus Quenstedt, 1876 | Clonocrinidae | extinct | Silurian & Devonian | United States, United Kingdom | |
Clonocrinus (jun. syn. of Melocrinites)
| Oehlert | 1879 | C. bigsbyi Oehlert, 1879 | | | | | |
Closterocrinus
| Hall | 1852 | C. elongatus Hall, 1852 | Euspirocrinidae | extinct | Silurian (Niagaran) | United States | |
Cnemecrinus
| Guensburg & Sprinkle | 2003 | C. fillmorensis Guensburg & Sprinkle, 2003 | Reteocrinidae | extinct | Ordovician (Tremedocian) | United States | |
Coccocrinus (jun. syn. of Amblacrinus)
| Müller | 1855 | B. rosaceus Roemer, 1844 | | | | | |
Coccometra
| Clark, AH | 1908 | Comatula hagenii Pourtalès, 1868 | Antedonidae | extant | Quaternary (Holocene) | Caribbean | |
Codiacrinus
| Schultze | 1866 | C. granulatus Schultze, 1866 | Codiacrinidae | extinct | Silurian & Devonian | Australia, Europe, North Africa | |
Codonocrinites (jun. syn. of Pterotocrinus) (incorrectly spelled Codonocrinus by Shumard, 1866)
| Troost | 1850 | C. gracilis Troost, 1850 | | | | | |
Coeliocrinus
| White | 1863 | Poteriocrinus dilatatus Hall, 1861 | Cercidocrinidae | extinct | Mississippian (Viséan) & Permian (Sakmarian) | United States | |
Coelocrinus (replacement name for Sphaerocrinus Meek & Worthen, 1865)
| Meek & Worthen | 1865 | Actinocrinus (Amphoracrinus) concavus Meek & Worthen, 1861 | Coelocrinidae | extinct | Mississippian (Viséan) | United States | |
Coelocrinus (jun. syn. of Rhaphanocrinus)
| Salter | 1866 | . | | | | | |
Coenocrinus
| Valette | 1934 | C. elegans Valette, 1934 | Stachyocrinidae | extinct | Permian (Wormian) | Tunisia | |
Coenocystis (incorrectly spelled Coencystis by Peck, 1936)
| Girty | 1908 | C. richardsoni Girty, 1908 | Streblocrinidae | extinct | Pennsylvanian (Atokan) & Permian (Guadalupian) | United States, Timor | |
Collicrinus
| Ausich & Kammer | 2009 | C. shumardi Ausich & Kammer, 2009 | Platycrinitidae | extinct | Mississippian (Tournaisian & Viséan) | United States | |
Colobometra
| Clark, AH | 1909 | Antedon perspinosa Carpenter, 1881 | Colobometridae | extant | Quaternary (Holocene) | south west Pacific and Red Sea | |
Colpodecrinus
| Sprinkle & Kolata | 1982 | C. quadrifinus Sprinkle & Kolata, 1982 | Colpodecrinidae | extinct | Ordovician (Sandbian) | United States | |
Columbicrinus (incorrectly spelled Columbiacrinus by Ulrich, 1925)
| Ulrich | 1925 | C. crassus Ulrich, 1925 | Columbicrinidae | extinct | Ordovician (Sandbian & Katian) | United States | |
Comactinia
| Clark | 1909 | Alecto echinoptera Müller, 1840 | Comatulidae | extant | Quaternary (Holocene) | Western Atlantic | |
Comantheria (jun. syn. of Comanthus)
| Clark, AH | 1909 | Antedon briareus Bell, 1884 | | | | | |
Comanthina (jun. syn. of Comaster)
| Clark, AH | 1909 | Actinometra nobilis Carpenter, 1888 | | | | | |
Comanthocrinus
| Springer | 1921 | Stereocrinus indianensis Miller & Gurley, 1897 | Dolatocrinidae | extinct | Devonian (Emsian & Givetian) | United States | |
Comanthoides (jun. syn. of Cenolia)
| Clark, AH | 1931 | Comanthus spanoschistum HL Clark, 1916 | | | | | |
Comanthus
| Clark | 1908 | Alecto parvicirra Müller, 1841 | Comatulidae | extant | Quaternary (Holocene) | Philippines | |
Comaster
| Agassiz | 1836 | Comatula multiradiata Lamarck, 1816 | Comatulidae | extant | Quaternary (Holocene) | Western Pacific | |
Comatella
| Clark, AH | 1908 | Actinometra nigra Carpenter, 1888 | Comatulidae | extant | Quaternary (Holocene) | Philippines | |
Comatilia
| Clark | 1909 | C. iridometriformis Clark, 1909 | Comatulidae | extant | Quaternary (Holocene) | Bahamas | |
Comatonia
| Clark, AH | 1916 | Antedon cristata Harlaub, 1912 | Antedonidae | extant | Quaternary (Holocene) | Caribbean | |
Comatula
| Lamarck | 1816 | C. solaris Lamarck, 1816 | Comatulidae | extant | Quaternary (Holocene) | Philippines to Sri Lanka | |
Comatulella
| Clark, AH | 1911 | Comatula brachiolata Lamarck, 1816 | Comatulidae | extant | Quaternary (Holocene) | Australia | |
Comatulides
| Clark | 1918 | Comanthus decameros Clark, 1908 | Comatulidae | extant | Quaternary (Holocene) | Japan to Sunda Islands | |
Cominia (jun. hom. of Cominia Brown, 1844 (Mollusca) - see Comatulides)
| Clark, AH | 1909 | Comanthus decameros Clark, 1908 | | | | | |
Comissia
| Clark, AH | 1909 | C. luetkeni Clark, 1909 | Comatulidae | extant | Quaternary (Holocene) | Red Sea to Australia and north to Japan | |
Compagicrinus
| Jobson & Paul | 1979 | C. fenestratus Jobson & Paul, 1979 | Dendrocrinidae | extinct | Ordovician (Floian) | Greenland | |
Compositocrinus
| Stukalina | 1979 | Pentagonopentagonalis compositus Yeltyschewa, 1955 | [columnal] | extinct | Ordovician (Darriwilain & Sandbian) & Silurian (Llandoverian) | Russia, Tadzhikistan | |
Compsocrinus
| Miller, SA | 1883 | Glyptocrinus harrisi Miller, SA, 1881 | Tanaocrinidae | extinct | Ordovician & Silurian | United States | |
Compsometra (jun. syn. of Antedon)
| Clark, AH | 1908 | Antedon loveni Bell, 1882 | | | | | |
Comptocrinus
| Stukalina | 1979 | Pentagonopentagonalis comptus Yeltyschewa, 1955 | [columnal] | extinct | Ordovician & Silurian | Russia | |
Concavicrinus
| Stukalina | 1997 | Pentagonopentagonalis comptus Yeltyschewa, 1955 | [columnal] | extinct | Ordovician & Silurian | Russia | |
Concretum
| de Gregorio | 1930 | C. perplexum de Gregorio, 1930 | [columnal] | extinct | Permian (Wordian) | Sicily | |
Condylocrinus
| Eichwald | 1860 | C. verrucosus Eichwald, 1860 | Rhodocrinitidae | extinct | Devonian | Russia | |
Conicocyathocrinites
| Frest | 1977 | Cyathocrinus wilsoni Springer, 1926 | Cyathocrinitidae | extinct | Silurian (Wenlockian & Niagaran) | United States, Sweden | |
Conocrinites (nomen nudum - see Alloprosallocrinus) (incorrectly spelled Conocrinus by Shumard, 1866)
| Troost | 1850 | | | | | | |
Conocrinus
| d'Orbigny | 1850 | Bourgueticrinus thorenti d'Archiac, 1846 | Rhizocrinidae | extant | Cenozoic | Indonesia & NE Atlantic | |
Conspectocrinus (incorrectly spelled Conspeciocrinus by Jeffords in Moore & Teichert, 1978)
| Stukalina | 1969 | C. conspectus Stukalina, 1969 | [columnal] | extinct | Ordovician (Darriwilian, Sandbian & Katian) | Kazakhstan, Uzbekistan, Russia, France | |
Constrictocrinus
| Hynda | 1984 | C. gibberulosus Hynda, 1984 | [columnal] | extinct | Ordovician (Sandbian) & Silurian (Wenlockian) | Russia | |
Contignatindocrinus
| Arendt | 1981 | Indocrinus contignatus Wanner, 1931 | Indocrinidae | extinct | Permian | West Timor | |
Contocrinus
| Knapp | 1969 | Graphiocrinus stantonensis Strimple, 1939 | Graphiocrinidae | extinct | Pennsylvanian & Permian | United States, Thailand | |
Cophinus
| Murchison | 1839 | C. dubius Murchison, 1839 | [columnal] | extinct | Silurian (Ludlovian) | United Kingdom | |
Coquinacrinus
| Webster & Becker | 2009 | C. revimentus Webster & Becker, 2009 | Amabilicrinidae | extinct | Devonian (Frasnian) | Morocco | |
Coralcrinus
| Gil Cid, Alonso & Pobes | 1998 | C. sarachagorum Gil Cid, Alonso & Pobes, 1998 | Eustenocrinidae | extinct | Ordovician (Darriwilian) | Spain | |
Cordonicrinus
| Stukalina | 1980 | C. petaloides Stukalina, 1980 | [columnal] | extinct | Ordovician (Darriwilian) | KAzakhstan | |
Cordylocrinus
| Angelin | 1878 | C. comtus Angelin, 1878 | Hapalocrinidae | extinct | Silurian (Wenlockian) & Devonian (Helderbergian) | United States, Sweden | |
Corematocrinus
| Goldring | 1923 | C. plumosus Goldring, 1923 | Glossocrinidae | extinct | Devonian (Frasnian) | United States | |
Cornucrinus
| Regnéll | 1948 | C. mirus Regnéll, 1948 | Cornucrinidae | extinct | Ordovician (Katian) & Silurian (Llandoverian) | Sweden | |
Corocrinus
| Goldring | 1923 | C. ornatus Goldring, 1923 | Periechocrinidae | extinct | Ordovician (Katian) & Silurian (Llandoverian) | Sweden | |
Coronocrinus (jun. syn. of Himerocrinus)
| Hall | 1859 | C. polydactylus Hall, 1859 | | | | | |
Corvucrinus
| Ausich & Copper | 2010 | C. schucherti Ausich & Copper, 2010 | Calceocrinidae | extinct | Ordovician (Katian) & Silurian (Llandoverian) | Sweden | |
Corybocrinus (jun. syn. of Clonocrinus)
| Angelin | 1878 | Eucalyptocrinus polydactylus M'Coy, 1849 | | | | | |
Corynecrinus
| Kirk | 1934 | C. romingeri Kirk, 1934 | Gasterocomidae | extinct | Devonian (Emsian & Eifelian) | United States | |
Corythocrinus
| Kirk | 1946 | C. insculptus Kirk, 1946 | Corythocrinidae | extinct | Mississippian (Viséan) | United States | |
Corythocrinus (jun. hom. of Corythocrinus Kirk 1946 & jun. syn. of Endelocrinus)
| Strimple | 1961 | C. undulatus Strimple, 1961 | | | | | |
Cosmetocrinus
| Kirk | 1941 | C. gracilus Kirk, 1941 | Aphelecrinidae | extinct | Devonian, Mississippian & Permian | United States, China, United Kingdom | |
Cosmiometra
| Clark | 1909 | Thalassometra komachi Clark, 1908 | Thalassometridae | extant | Quaternary (Holocene) | N Australia to Japan & Hawaii | |
Cosmocrinus
| Jaekel | 1898 | C. holzapfeli Jaekel, 1898 | Dendrocrinidae | extinct | Devonian, Mississippian & Permian | United States, China, United Kingdom | |
Costalocrinus
| Jaekel | 1918 | Poteriocrinus dilatatus Schultze, 1867 | Botryocrinidae | extinct | Devonian & Mississippian | United States, China, United Kingdom | |
Costatocrinus
| Stukalina | 1975 | Pentagonocyclicus bicostatus Stukalina, 1961 | [columnal] | extinct | Silurian & Devonian | Russia, Kazakhstan, Uzbekistan | |
Cothocrinites (incorrectly spelled Cothocrinus by Zittel, 1879)
| Phillipi | 1876 | C. verrucosus Phillipi, 1876 | Platycrinitidae | extinct | Devonian? or Mississippian? | Chile | |
Cotylacrinna
| Brower | 1994 | C. sandra Brower, 1994 | Rhodocrinitidae | extinct | Ordovician (Katian) | North America | |
Cotyledonocrinus (jun. syn. of Dichocrinus)
| Casseday & Lyon | 1862 | C. pentalobus Casseday & Lyon, 1862 | | | | | |
Cotylocrinus
| Dubatolova | 1971 | Pentagonocyclicus insignis Dubatolova, 1964 | [columnal] | extinct | Devonian | Russia | |
Cotylometra
| Clark, AH | 1916 | Oligometra gracilicirra Clark, 1908 | Colobometridae | extant | Quaternary (Holocene) | Philippines to Kei & Andaman Islands | |
Cradeocrinus
| Goldring | 1923 | C. elongatus Goldring, 1923 | Thalamocrinidae | extinct | Devonian (Givetian & Frasnian) & Mississippian (Tournaisian) | North America, South Africa | |
Cranocrinus
| Wanner | 1929 | C. timoricus Wanner, 1929 | Codiacrinidae | extinct | Pennsylvanian (Morrowan) & Permian | United States, Russia, Timor | |
Craspedocrinus
| Dahmer | 1921 | C. schmidti Dahmer, 1921 | uncertain (Camerata) | extinct | Devonian | Germany | |
Craspedometra
| Clark, AH | 1909 | Antedon acuticirra Carpenter, 1882 | Himerometridae | extant | Quaternary (Holocene) | Australia north to Singapore & Hong Kong | |
Craterocrinus
| Goldring | 1923 | C. ruedemanni Goldring, 1923 | Dolatocrinidae | extinct | Devonian (Esmian) | United States | |
Cremacrinus
| Ulrich | 1886 | C. punctatus Ulrich, 1886 | Calceocrinidae | extinct | Ordovician & Silurian | North America, United Kingdom | |
Crenatames
| Moore & Jeffords | 1968 | C. amicabilis Moore & Jeffords, 1968 | [columnal] | extinct | Devonian | United States | |
Crenatocrinus
| Hynda | 1984 | Poteriocrinus biplex Eichwald, 1860 | [columnal] | extinct | Ordovician (Darriwilian & Katian) | Russia, Estonia | |
Cribanocrinus
| Kirk | 1944 | Rhodocrinus wortheni Hall, 1858 | Rhodocrinitidae | extinct | Mississippian (Tournaisian & Viséan) | United States, Australia, China | |
Cricocrinus (jun. syn. of Neoprotencrinus)
| Strimple & Watkins | 1969 | Paradelocrinus regulatus Strimple, 1949 | | | | | |
Crinerocrinus
| Kolata | 1982 | C. parvicostatus Kolata, 1982 | Rhodocrinitidae | extinct | Ordovician (Sandbiab) | United States | |
Crinobrachiatus
| Moore | 1962 | Myelodactylus brachiatus Hall, 1852 | Myelodactylidae | extinct | Silurian (Niagaran) | North America | |
Crinocystites (jun. syn. of Eucalyptocrinites) (incorrectly spelled Crinocystis by Haeckel, 1896)
| Hall | 1865 | C. chrysalis Hall, 1865 | | | | | |
Crinometra
| Clark, AH | 1909 | Comatula brevipinna Pourtalès, 1868 | Charitometridae | extant | Quaternary (Holocene) | Gulf of Mexico & Caribbean | |
Crinophagus
| Arendt | 1985 | C. permiensis Arendt, 1985 | Indocrinidae | extinct | Permian (Artinskian) | Russia | Arendt, Yu. A., 1986. Biotic relationships of crinoids. Paleontological Journal, v. 19(1) pp 67-73{{rp|p=72}} |
Crisantum
| de Gregorio | 1930 | C. stevensoni de Gregorio, 1930 | [columnal] | extinct | Permian (Wordian) | Sicily | |
Cromyocrinus
| Trautschold | 1867 | C. simplex Trautschold, 1867 | Cromyocrinidae | extinct | Mississippian (Viséan) & Pennsylvanian (Moscovian) | Russia, Spain, United States | |
Crossometra (jun. syn. of Glyptometra)
| Clark, AH | 1916 | Pachylometra investigatoris Clark, 1909 | | | | | |
Crossotocrinus
| Dubatolova | 1971 | Pentagonocyclicus cortinatus Dubatolova, 1968 | [columnal] | extinct | Devonian | Russia | |
Crotalocrinites (incorrectly spelled Crotalocrinus by Morris, 1843)
| Austin & Austin | 1842 | Cyathocrinites rugosus Miller, 1821 | Crotalocrinitidae | extinct | Silurian & Devonian | United States, Europe, Russia, Australia | |
Crotalometra
| Clark, AH | 1909 | C. rustica Clark, 1909 | Thalassometridae | extant | Quaternary (Holocene) | Philippines to South Africa | |
Crumenaecrinites (jun. syn. of Periechocrinus) (incorrectly spelled Crumenaecrinus by Bather, 1900)
| Troost | 1850 | C. ovalis Troost, 1850 | | | | | |
Cryphiocrinus
| Kirk | 1929 | C. girtyi Kirk, 1929 | Phanocrinidae | extinct | Mississippian (Viséan & Serpukhovian) | United States | |
Cryptanisocrinus
| Donovan, Doyle & Harper | 1992 | C. kirbridensis Donovan, Doyle & Harper, 1992 | Homalocrinidae | extinct | Silurian (Llandoverian) | Ireland | |
Cryptodiscus (jun. syn. of Calliocrinus)
| Hall | 1865 | C. bilobus Weller, 1897 | | | | |: PLATE 11 fig 18 (page not numbered){{Clarify|date=July 2024 |reason=Page "l11" (el, one, one) seems unlikely and I can't find what's right. If this is in "Descriptions of new or little-known species ...", that covers pages 305-401 of the report.}} |
Ctenantedon
| Meyer | 1972 | C. kinziei Meyer, 1972 | Antedonidae | extant | Quaternary (Holocene) | Colombia & Curaçao | |
Ctenocrinus (incorrectly spelled Ctenocrinites by Steininger, 1849)
| Bronn | 1840 | C. typus Bronn, 1840 | Melocrinitidae | extinct | Silurian & Devonian | United States, Europe | |
Cuboidicrinus (incorrectly spelled Cuboidocrinus by Stukalina, 1967 & Cuboidecrinus by Stukalina, 1986)
| Stukalina | 1980 | C. cuboides Stukalina, 1980 | [columnal] | extinct | Ordovician (Katian) | Kazakhstan | |
Culicocrinus (incorrectly spelled Cylicocrinus by Bather, 1900)
| Müller | 1855 | Platycrinus nodosus Müller in Zeiler and Wirtgen, 1854 | Hapalocrinidae | extinct | Ordovician, Silurian, Devonian & Pennsylvanian | United States, Germany | |
Culmicrinus
| Jaekel | 1918 | Poteriocrinus regularis von Meyer, 1858 | Blothrocrinidae | extinct | Mississippian (Tournaisian, Visean & Serpukhovian) | United States | |
Cunctocrinus
| Kesling and Sigler | 1969 | C. fortunatus Kesling and Sigler, 1969 | Calceocrinidae | extinct | Devonian (Givetian) | United States | |
Cupellaecrinites (jun. syn. of Marsupiocrinus) (incorrectly spelled Cupellaecrinus by Shumard, 1868 & Cupellaeocrinus by Meek & Worthen, 1866 & Cypellaeocrinus by Bather, 1899)
| Troost | 1850 | C. buchii Troost, 1850 | | | | | |
Cupressocrinites (incorrectly spelled Cupressocrinus by Agassiz, 1836 & Cypellocrinites & Cypressocrinites Steininger, 1849 & Cypellocrinus & Cypressocrinus Bather, 1900)
| Goldfuss | 1831 | C. crassus Goldfuss, 1831 | Cupressocrinitidae | extinct | Silurian & Devonian | Europe, Australia, Russia, India | |
Cupulocrinus
| d'Orbigny | 1849 | Scyphocrinus heterocostalis Hall, 1847 | Cupulocrinidae | extinct | Ordovician, Silurian & Devonian | North America, Australia, United Kingdom | |
Cusacrinus
| Bowsher | 1955 | Actinocrinus nodobrachiatus Wachsmuth & Springer, 1889 | Actinocrinitidae | extinct | Mississippian (Tournaisian & Viséan) | United States | |
Cyathidium
| Steenstrup | 1847 | Cyathidium holopus Steenstrup, 1847 {{rp|p=119}} | Holopodidae | extant | Mesozoic (Jurassic & Cretaceous) & Cenozoic | Caribbean, Pacific, Comoros | |
Cyathocrinites (incorrectly spelled Cyathocrinus by Agassiz, 1836 & Cathocrinus by Miller, SA, 1897)
| Miller | 1821 | C. planus Miller, 1821 | Cyathocrinitidae | extinct | Silurian - Permian | United States, Russia, China, Europe, Argentina, Pakistan | |
Cybelecrinus
| Ausich & Copper | 2010 | C. ladus Ausich & Copper, 2010 | Dimerocrinitidae | extinct | Silurian (Llandoverian) | Canada | |
Cyclocaudex
| Moore & Jeffords | 1968 | C. typicus Moore & Jeffords, 1968 | [columnal] | extinct | Devonian, Mississippian, Pennsylvanian | Brazil, United Kingdom, United States, Poland, Mexico | |
Cyclocaudiculus
| Moore & Jeffords | 1968 | C. regularis Moore & Jeffords, 1968 | [columnal] | extinct | Devonian, Mississippian, Pennsylvanian | Poland, United Kingdom, Czech Republic, United States | |
Cyclocharax
| Moore & Jeffords | 1968 | C. fasciatus Moore & Jeffords, 1968 | [columnal] | extinct | Ordovician, Silurian, Mississippian, Pennsylvanian | Spain, Poland, United States, Russia | |
Cyclocion
| Moore & Jeffords | 1968 | C. distinctus Moore & Jeffords, 1968 | [columnal] | extinct | Devonian, Mississippian | Kazakhstan | |
Cyclocrinites (formerly regarded as crinoid, now referred to algae) (incorrectly spelled Cyclocrinus by various authors)
| Eichwald | 1840 | | | | | | |
Cyclocrista
| Moore & Jeffords | 1968 | C. lineolata Moore & Jeffords, 1968 | [columnal] | extinct | Mississippian, Pennsylvanian, Permian | Poland, United States, Russia, Tunisia | |
Cyclocyclicus
| Yeltyschewa | 1955 | C. tenuis Yeltyschewa, 1955 | [columnal] | extinct | Ordovician to Permian | Russia, China, Uzbekistan, United Kingdom, Kazakhstan, Poland, Estonia | |
Cyclocyclopa (nomen nudum)
| Wright | 1983 | . | [columnal] | extinct | Ordovician (Katian) | United Kingdom | |
Cyclohexagonalis
| Donovan (non Yeltyschewa) | 1989 | C. floreatus Donovan, 1989 | [columnal] | extinct | Ordovician (Darriwilian) | United Kingdom | |
Cyclometra
| Clark, AH | 1911 | C. flavescens Clark, 1911 | Antedonidae | extant | Quaternary (Holocene) | Indian Ocean | |
Cyclomischus
| Moore & Jeffords | 1968 | C. shelbyensis Moore & Jeffords, 1968 | [columnal] | extinct | Silurian (Niagaran) | United States | |
Cyclomonile
| Moore & Jeffords | 1968 | C. monile Moore & Jeffords, 1968 | [columnal] | extinct | Ordovician (Katian) | United States, Russia | |
Cycloocetocrinus
| Dubatolova | 1980 | C. ruidus Dubatolova, 1980 | [columnal] | extinct | Devonian | Russia, Poland | |
Cyclopagoda
| Moore & Jeffords | 1968 | C. alternata Moore & Jeffords, 1968 | [columnal] | extinct | Ordovician (Katian) | United States, Russia, Estonia | |
Cyclopentagonopa (nomen nudum)
| Wright | 1983 | . | [columnal] | extinct | Ordovician (Katian) | United Kingdom | |
Cyclopentastellatopa (nomen nudum)
| Wright | 1983 | . | [columnal] | extinct | Ordovician (Katian) | United Kingdom | |
Cycloscapus
| Moore & Jeffords | 1968 | C. laevis Moore & Jeffords, 1968 | [columnal] | extinct | Pennsylvanian (Desmoinesian) | United States | |
Cyclostelechus
| Moore & Jeffords | 1968 | C. turritus Moore & Jeffords, 1968 | [columnal] | extinct | Mississippian (Viséan) | United States | |
Cyclotristellatopa (nomen nudum)
| Wright | 1983 | . | [columnal] | extinct | Ordovician (Katian) | United Kingdom | |
Cydonocrinus
| Bather | 1913 | C. parvulus Bather, 1913 | Codiacrinidae | extinct | Mississippian - Permian | Canada, United Kingdom, Russia, Australia, Timor | |
Cydrocrinus
| Kirk | 1940 | Poteriocrinus coxanus Worthen, 1862 | Rhenocrinidae | extinct | Mississippian (Viséan) | United States | |
Cylicocrinus
| Miller, SA | 1892 | C. canaliculatus Miller, 1892 | Carpocrinidae | extinct | Silurian (Niagaran) | United States | |
Cylindrocauliscus
| Moore & Jeffords | 1968 | C. fiski Moore & Jeffords, 1968 | [columnal] | extinct | Mississippian (Tournaisian) & Pennsylvanian (Desmoinesian & Westphalian) | United States, Poland | |
Cyliocrinus
| Jaekel | 1918 | Melocrinus rigidus Angelin, 1878 | Metabolocrinidae | extinct | Silurian (Wenlockian) | Sweden | |
Cyllometra
| Clark, AH | 1907 | Antedon manca Carpenter, 1888 | Colobometridae | extant | Quaternary (Holocene) | Japan to Sunda Islands & to Persian gulf | |
Cymatocrinus
| Dubatolova | 1971 | C. undulaticostatus Dubatolova, 1971 | [columnal] | extinct | Devonian | Russia | |
Cymbiocrinus
| Kirk | 1944 | C. grandis Kirk, 1944 | Ampelocrinidae | extinct | Mississippian (Viséan & Serpukhovian) * Pennsylvanian (Morrowan) | United States | |
Cyphocrinus
| Miller | 1892 | C. gorbyi Miller, 1892 | Dimerocrinitidae | extinct | Mississippian (Viséan & Serpukhovian) * Pennsylvanian (Morrowan) | United States | |
Cyphostelechus
| Moore & Jeffords | 1968 | C. claudus Moore & Jeffords, 1968 | [columnal] | extinct | Pennsylvanian (Desmoinesian) | United States | |
Cyrtidocrinus (jun. syn. of Lecanocrinus)
| Angelin | 1878 | C. facietatus Angelin, 1878 | | | | | |
Cyrtocrinus (jun. hom. of Cyrtocrinus Jaekel, 1892 - see Cytidocrinus)
| Kirk | 1943 | Actinocrinus sculptus Hall, 1858 | | | | | |
Cystocrinus (incorrectly spelled Cysticrinus by Zittel, 1880)
| Roemer | 1830 | C. tennesseensis Roemer, 1860 | [columnal] | extinct | Silurian (Niagaran) | United States | |
Cystoidosaccus
| Faber | 1929 | C. fultoni Faber, 1929 | [columnal] | extinct | Silurian (Llandoverian) | United States | |
Cytidocrinus
| Kirk | 1944 | Actinocrinus sculptus Hall, 1858 | Actinocrinitidae | extinct | Mississippian (Viséan) | United States | |
Cytocrinus
| Roemer | 1860 | C. laevis Roemer, 1860 | uncertain (Glyptocrinina) | extinct | Silurian (Niagaran) | United States | |
Cyttarocrinus
| Goldring | 1923 | Platycrinus eriensis Hall, 1862 | Hapalocrinidae | extinct | Devonian (Emsian, Eifelian & Givetian) | United States, Germany, Morocco | |
Dactylocrinus (jun. hom of Dactylorinus Quenstedt & jun. syn. of Scytalocrinus) (incorrectly spelled Dactilocrinus by Wachsmuth & Springer, 1886)
| Sladen | 1878 | D. loreus Sladen, 1878 | | | | | |
Dactylocrinus
| Quenstedt | 1876 | Dimerocrinites oligoptilus Pacht, 1862 | Dactylocrinidae | extinct | Devonian & Mississippian (Tournaisian) | United States, Europe, Russia | |
Dadocrinus
| v Meyer | 1847 | Encrinus gracilis Buch, 1845 | Dadocrinidae | extinct | Triassic (Anisian) | Europe | |
Daedalocrinus
| Ulrich | 1925 | D. kirki Ulrich, 1925 | Homocrinidae | extinct | Ordovician (Sandbian) | Canada | |
Daemonocrinites (jun. syn. of Talarocrinus) (incorrectly spelled Daemonicrinites by Miller, 1889 & Daemonocrinus by Bather,1900)
| Troost | 1850 | D. cornutus Troost, 1850 | | | | | |
Daidalometra
| Clark, AH | 1916 | Antedon hana Clark, 1907 | Thalassometridae | extant | Quaternary (Holocene) | Japan, Timor, Australia | |
Dalicrinus
| Cole, et al. | 2017 | D. hammanni Cole, et al., 2017 | Homocrinidae | extinct | Ordovician (Katian) | Spain | |
Darraghcrinus
| Jell | 1999 | D. tomi Jell, 1999 | Calceocrinidae | extinct | Devonian (Lochkovian) | Australia | |
Dasciocrinus
| Kirk | 1939 | Cyathocrinus florialis Yandell & Shumard, 1847 | Pirasocrinidae | extinct | Mississippian (Viséan & Serpukhovian) | United States | |
Dastaricrinus
| Stukalina | 1986 | D. digitatus Stukalina, 1986 | [columnal] | extinct | Silurian | Russia, Kazakhstan | |
Davidaster
| Hoggett & Rowe | 1986 | Antedon rubiginosa Pourtalès, 1869 | Comatulidae | extant | Quaternary (Holocene) | Central America | |
Dashsbergcrinites (jun. syn. of Procupressocrinus)
| Hauser | 2007 | D. rotundatus Hauser, 2007 | | | | | |
Dazhucrinus
| Mu & Wu | 1974 | D. shanxiensis Mu & Wu, 1974 | uncertain (Dendrocrinida) | extinct | Silurian | China | |
Decacrinus
| Yeltyschewa | 1957 | D. pennatus Yeltyschewa, 1957 | [columnal] | extinct | Silurian & Devonian | Tajistan, Czech Republic, Kazakhstan, Uzbekistan, Russia, France | |
Decadactylocrinites (jun. syn. of Heterocrinus) (incorrectly spelled Decadactlyocrinus by Wachsmuth & Springer, 1886)
| Owen | 1843 | D. planus Owen, 1843 | | | | | |
Decadocrinus
| Wachsmuth & Springer | 1880 | Poteriocrinus (Scaphiocrinus) scalaris Meek & Worthen, 1861 | Decadocrinidae | extinct | Devonian, Mississippian & Pennsylvanian | North America, Europe, China | |
Decalobatocrinus
| Sisova | 1991 | D. laciniatus Sisova, 1991 | [columnal] | extinct | Mississippian (Tournaisian) | Kazakhstan | |
Decameros
| d'Orbigny | 1850 | Decameros ricordeanus d'Orbigny, 1850 | Decameridae | extinct | Cretaceous (Valanginian - Albian) | Europe | |
Decametra
| Clark, AH | 1911 | D. möbiusi Clark, 1911 | Colobometridae | extant | Quaternary (Holocene) | East Africa to Australia & Japan | |
Decametrocrinus (jun. syn. of Thaumatocrinus)
| Minckert | 1905 | . | | | | | |
Decapentacrinus
| Sisova | 1977 | D. inceptus Sisova, 1977 | [columnal] | extinct | Mississippian (Viséan & Serpukhovian) | Kazakhstan | |
Decapetalus
| Donovan | 1995 | D. beggi Donovan, 1995 | [columnal] | extinct | Ordovician (Sandbian) | United Kingdom | |
Decemicrinus
| Stukalina | 1980 | D. decilobatus Stukalina, 1980 | [columnal] | extinct | Ordovician (Katian) | Kazakhstan | |
Decorocrinus
| McIntosh | 2001 | Botryocrinus arkonensis Goldring, 1950 | Rutkowskicrinidae | extinct | Devonian (Givetian) | North America | |
Delgadocrinus
| Ausich, Sá, & Gutiérrez-Marco | 2007 | D. oportovinum Ausich, Sá, & Gutiérrez-Marco, 2007 | Delgadocrinidae | extinct | Ordovician (Darriwilian) | Portugal | |
Delocrinus
| Miller & Gurley | 1890 | D. subhemisphericus Moore & Plummer, 1940 (not Shumard, 1856) | Catacrinidae | extinct | Mississippian, Pennsylvanian & Permian | United States, China, Bolivia, Timor | |
Deltacrinus
| Ulrich | 1886 | Cheirocrinus clarus Hall, 1862 | Calceocrinidae | extinct | Devonian (Givetian & Famennian) | United States, China | |
Democrinus
| Perrier | 1883 | Democrinus parfaiti Perrier, 1883 | Rhizocrinidae | extant | Cretaceous (Maastrichtian) to Quaternary (Holocene) | worldwide | |
Denarioacrocrinus
| Webster & Jell, 1999 | 1999 | D. neerkolensis Webster & Jell, 1999 | Acrocrinidae | extinct | Pennsylvanian (Bashkirian & Westphalian) | Australia, Argentina | |
Denariocrinus
| Schmidt | 1942 | D. ferula Schmidt, 1942 | Poteriocrinitidae | extinct | Devonian (Esmian) | Germany | |
Dendrocrinus
| Hall | 1852 | D. longidactylus Hall, 1852 | Dendrocrinidae | extinct | Ordovician, Silurian & Devonian | North America, Europe, Australia, Russia, United Kingdom | |
Denticrinus
| Klikushin | 1985 | . | . | extinct | Paleogene {{rp|p=aleocene) | . | |
Dentiferocrinus
| Stukalina | 1968 | Pentagonopentagonalis dentiferus Yeltsychewa, 1955 | [columnal] | extinct | Ordovician & Silurian | Kazakhstan, Uzbekikstan, Tajistan, Russia, North America | |
Deocrinus
| Hudson | 1907 | Rhodocrinus asperatus Billings, 1859 | Anthracocrinidae | extinct | Ordovician, (Darriwilian) | Canada | |
Depaocrinus
| Wanner | 1937 | D. ottowi Wanner, 1937 | Pachylocrinidae? | extinct | Permian | Timor | |
Derbiocrinus (incorrectly spelled Derbyiocrinus by Lane & Sevastopulo,1990)
| Wright | 1951 | D. diversus Wright, 1951 | Hydreionocrinidae | extinct | Mississippian (Viséan) | United Kingdom | |
Derorhethocrinus
| Webster et al. | 2003 | D. elongatus Webster et al., 2003 | Amabilicrinidae | extinct | Mississippian (Tournaisian) | Iran | |
Desidiamphidia
| Moore & Jeffords | 1968 | D. frondea Moore and Jeffords, 1968 | [columnal] | extinct | Devonian (Givetian) | United States, France | |
Desmacriocrinus
| Strimple | 1966 | Kallimorphocrinus weldenensis Strimple & Koenig, 1956 | Allagecrinidae | extinct | Mississippian (Tournaisian) & Pennsylvanian (Bashkirian) | United States, Iran | |
Desmidocrinus
| Angelin | 1878 | D. pentadactylus Angelin, 1878 | Carpocrinidae | extinct | Silurian (Wenlockian, Niagaran & Ludlovian) | United States, Sweden, United Kingdom | |
Diabolocrinus
| Wachsmuth & Springer | 1897 | D. perplexus Wachsmuth & Springer, 1897 | Rhodocrinitidae | extinct | Ordovician (Sandbian & Katian) | United States | |
Dialutocrinus
| Wright | 1955 | D. milleri Wright, 1955 | Actinocrinitidae | extinct | Mississippian (Tournaisian) | Europe, United Kingdom, Australia | |
Diamenocrinus
| Oehlert | 1891 | D. jouani Oehlert, 1891 | Rhodocrinitidae | extinct | Devonian {{rp|p=ragian & Emsian) | Europe | |
Dianthicoeloma
| Moore & Jeffords | 1968 | D. insuetum Moore and Jeffords, 1968 | [columnal] | extinct | Ordovician | United States, Russia, Estonia, Yugoslavia | |
Diaphorocrinus
| Eckert | 1984 | D. pleniramulus Eckert, 1984 | Calceocrinidae | extinct | Silurian (Llandeilian) | Canada | |
Diatorocrinus (jun. syn. of Actinocrinites)
| Wright | 1955 | D. angustus Wright, 1955 | | | | | |
Dibrachiocrinus (jun. syn. of Hemibrachiocrinus)
| Arendt | 1968 | . | | | | | |
Dichocrinus (incorrectly spelled Dichocrinites by Geinitz, 1846)
| Münster | 1839 | D. radiatus Münster, 1839 | Dichocrinidae | extinct | Mississippian, Pennsylvanian & Permian | Europe, Russia, Algeria, North America, Australia | |
Dichostreblocrinus
| Weller | 1930 | D. scrobiculus Weller, 1930 | Streblocrinidae | extinct | Mississippian, Pennsylvanian & Permian | United States, Timor | |
Dichrometra
| Clark, AH | 1909 | Alecto flagellata Müller, 1841 | Mariametridae | extant | Quaternary (Holocene) | Indian Ocean, western Pacific | |
Dicirrocrinus
| Schmidt | 1934 | D. comtus Schmidt, 1934 | uncertain (Inadunata) | extinct | Devonian (Emsian & Eifelian) | Germany | |
Dicromyocrinus
| Jaekel | 1918 | Cromyocrinus ornatus Trautschold, 1867 {{rp|p=art) | Cromyocrinidae | extinct | Mississippian & Pennsylvanian | United States, Algeria | |
Dictenocrinus
| Jaekel | 1918 | Botryocrinus decadactylus Bather, 1891 | Mastigocrinidae | extinct | Silurian & Devonian | Europe, Australia | |
Dierocalipter
| Moore & Jeffords | 1968 | D. doter Moore and Jeffords, 1968 | [columnal] | extinct | Mississippian (Tournaisian & Viséan) | United States, Kazakhstan | |
Dieuryocrinus
| Wright | 1954 | Euryocrinus duplex Wright, 1942 | Euryocrinidae | extinct | Silurian & Devonian | Europe, Australia | |
Difficilicrinus
| Frest, Strimple & McGinnis | 1979 | D. coneyi Frest, Strimple & McGinnis, 1979 | Homocrinidae | extinct | Ordovician (Sandbian) | United States | |
Digiticrinus
| Stukalina | 1980 | D. digitatus Stukalina, 1980 | [columnal] | extinct | Ordovician (Darriwilian, Sandbian & Katian) | Kazakhstan, Thailand | |
Dilanteris
| Moore & Jeffords | 1968 | D. trestes Moore and Jeffords, 1968 | [columnal] | extinct | Mississippian (Viséan) | United States | |
Dilatocrinus
| Webster & Lane | 1987 | Amphoracrinus multiramosus Meek & Worthen, 1866 | Amphoracrinidae | extinct | Ordovician (Sandbian) | United States | |
Dimerocrinites (incorrectly spelled Dimerocrinus by Müller, 1843)
| Phillips in Murchison | 1839 | D. decadactylus Phillips in Murchison, 1839 | Dimerocrinitidae | extinct | Silurian & Devonian | North America, Europe, Australia | |
Dimerocrinites (jun. syn. of Dactylocrinus)
| Pacht | 1852 | Dimerocrinites oligoptilus Pacht, 1852 | | | | | |
Dimorphicrinus
| d'Orbigny | 1849 | Platycrinites pentangularis Miller, 18 | uncertain (Inadunata) | extinct | Mississippian (Tournaisian) | United Kingdom | |
Dinacrocrinus
| Moore & Strimple | 1969 | Acrocrinus expansus Strimple, 1951 | Acrocrinidae | extinct | Mississippian (Tournaisian) | United Kingdom | |
Dinardocrinus
| Manni & Nicosia | 1990 | D. tiburtinus Manni & Nicosia, 1987 | Eudesicrinidae | extinct | Jurassic (Tourcian) | Italy | |
Dinocrinus (jun. syn. of Calceolispongia)
| Wanner | 1916 | D. cornutus Wanner, 1916 | | | | | |
Dinotocrinus
| Kirk | 1941 | D. compactus Kirk, 1941 | Staphylocrinidae | extinct | Mississippian (Viséan & Serpukhovian) | North America | |
Diodontometra (jun. syn. of Chlorometra) Diodontometra, 1922; Charitometridae AH Clark, 1909; AH Clark, 1909 (synonym)
| Gislén | 1922 | D. bocki Gislén, 1922 | | | | | |
Dipentagonocrinus
| Arendt | 2002 | D. magnocarinatus Arendt, 2002 | [columnal] | extinct | Mississippian (Serpukhovian) | Russia | |
Diphuicrinus
| Moore & Plummer | 1938 | D. compactus Kirk, 1941 | Staphylocrinidae | extinct | Mississippian (Viséan & Serpukhovian) | North America | |
Diplocrinus (jun. syn. of Endoxocrinus)
| Döderlein | 1912 | Pentacrinus maclearanus Thomson, 1872 | | | | | |
Discocrinus
| Peck | 1943 | D. catastomus Peck, 1943 | Roveacrinidae | extinct | Cretaceous (Albian & Cenomanian) | United States | |
Discolocrinus Discolocrinus, 2008; Bather, 1899
| Mironov | 2008 | D. thieli Mironov, 2008 | Bathycrinidae | extant | Quaternary (Holocene) | eastern Pacific | |
Discometra
| Gislén | 1924 | Antedon eggenburgensis Schaffer, 1912 | Palaeantedonidae | extinct | Neogene (Miocene) | Germany | Gislén T., 1924. Echinoderm studies. Academical Dissertation. Zoologiska bidrag från Uppsala v 9 pp 1-316{{rp|p=180}} |
Disconia (jun. syn. of Carabocrinus)
| Westphal | 1974 | D. pentamerus Westphal, 1974 | | | | | |
Displodocrinus
| Webster & Lane | 1987 | Actinocrinus divergens Hall, 1859 | Amphoracrinidae | extinct | Mississippian (Viséan) | United States | |
Distinctocrinus
| Milicina | 2001 | D. primitivus Milicina, 2001 | [columnal] | extinct | Silurian (Wenlockian) | Russia | |
Dittlerocrinus
| Grygar & Vasicek | 1983 | D. gracilis Grygar & Vasicek, 1983 | [columnal] | extinct | Pennsylvanian (Namurian) | Czech Republic | |
Divisicrinus
| Stukalina | 1980 | D. divisus Stukalina, 1980 | [columnal] | extinct | Ordovician (Darriwilian) | Kazakhstan | |
Dizygocrinus
| Wachsmuth & Springer | 1897 | Actinocrinus indianaensis Lyon and Casseday, 1860 | Batocrinidae | extinct | Mississippian (Tournaisian, Viséan, Serpukhovian) | United States | |
Dolatocrinus
| Lyon | 1857 | D. lacus Lyon, 1857 | Dolatocrinidae | extinct | Devonian | North America, Australia | |
Dolerocrinus (jun. syn. of Eohalysiocrinus)
| Prick | 1983 | D. fritschi Prick, 1983 | | | | | |
Dolichocrinus
| Loriol | 1891 | Eugeniacrinus aberrans Loriol, 1882 | Bathycrinidae | extinct | Jurassic (Bajocian - Tithonian) | Portugal | |
Doliocrinus
| Warn | 1982 | D. pustulatus Warn, 1982 | Cincinnaticrinidae | extinct | Ordovician (Sandbian) | United States | |
Doliolocrinites (jun. syn. of Talarocrinus) (incorrectly spelled Doliocrinites by Shumard, 1866 & Doliolocrinus by Wachsmuth & Springer, 1881)
| Hall | 1858 | D. ovalis Troost | | | | | |
Donacicrinites (jun. syn. of Synbathocrinus) (incorrectly spelled Donacicrinus by Bather, 1900)
| Troost | 1850 | D. simplex Troost, 1850 | | | | | |
Dorashamicrinus
| Stukalina | 1999 | D. vulgaris Stukalina, 1999 | [columnal] | extinct | Permian (Dzhulfian) | Russia | |
Doreckicrinus
| Rasmussen | 1961 | Pentacrinus miliaris Nielsen, 1913 | Isocrinidae | extinct | Cretaceous (Campanian) to Paleogene (Danian) | Europe | Rasmussen, H. W., 1961, A monograph on the Cretaceous Crinoidea. Biologiske Skrifter, v. 12(1), 428 pp{{rp|p=75–76}} |
Dorometra
| Clark, AH | 1917 | Antedon nana Hartlaub, 1890 | Antedonidae | extant | Quaternary (Holocene) | Indian Ocean & Western Pacific | |
Dorycrinus
| Roemer | 1854 | D. mississippiensis Roemer, 1854 | Coelocrinidae | extinct | Mississippian (Tournaisian & Viséan) | United States | |
Dracrinus
| Webster & Becker | 2009 | D. crenulatus Webster & Becker, 2009 | Dendrocrinidae | extinct | Devonian (Emsian) | Morocco | |
Dronovictinus
| Stukalina | 1997 | D. notabilis Stukalina, 1997 | [columnal] | extinct | Devonian/Mississippian boundary (Famennian/Tournaisian) | Afghanistan, Poland | |
Drymocrinus
| Ulrich | 1925 | Heterocrinus geniculatus Ulrich, 1879 | Homocrinidae | extinct | Ordovician (Katian) | North America | |
Dulanocrinus
| Stukalina & Tuyutyan | 1970 | D. ulkuntasensis Stukalina & Tujutjan, 1970 | [columnal] | extinct | Ordovician (Katian) | Kazakhstan | |
Dumetocrinus
| Mironov & Sorokina | 1998 | Ptilocrinus antarcticus Bather, 1908 | Hyocrinidae | extant | Quaternary (Holocene) | Antarctic | |
Duncanicrinus
| Jell | 1999 | D. calvariolus Jell, 1999 | Dimerocrinitidae | extinct | Devonian (Lochkovian) | Australia | |
Dunnicrinus
| Moore | 1967 | D. mississippiensis Moore, 1967 | Bourgueticrinidae | extinct | Cretaceous (Maastrichtian) | United States | |
Dwortsowaecrinus
| Stukalina | 1967 | Tetragonotetragonalis quadrihamatus Yeltyschewa, 1963 | [columnal] | extinct | Ordovician & Silurian | Kazakhstan, Estonia, Russia | |
Dynamocrinus
| Eckert & Brett | 2001 | D. robustus Eckert & Brett, 2001 | Paramelocrinidae | extinct | Silurian (Llandoverian) | United States | |
Dystactocrinus (incorrectly spelled Distactocrinus by Lane, 1984)
| Ulrich | 1925 | Heterocrinus (Homocrinus) constrictus Hall, 1871 | Cincinnaticrinidae | extinct | Ordovician (Katian) | United States | |
Echmatocrinus
| Sprinkle | 1973 | E. brachiatus Sprinkle, 1973 | Echmatocrinidae | extinct | Cambrian | Canada | |
Eckicrinus
| Hagdorn & Gluchowski | 1993 | Encrinus radiatus Schauroth, 1859 | Holocrinidae | extinct | Triassic (Anisian) | Europe, China | |
Eckidocrinus
| Jell & Theron | 1999 | E. interbrachiatus Jell & Theron, 1999 | Dendrocrinidae | extinct | Devonian (Eifelian) | South Africa | |
Ectenocrinus
| Miller | 1889 | Heterocrinus simplex Hall, 1847 | Homocrinidae | extinct | Ordovician (Sandbian & Katian) | North America | |
Ectocrinus
| Wright | 1955 | Actinocrinus olla M'Coy, 1849 | Amphoracrinidae | extinct | Mississippian (Tournaisian, Viséan & Serpukhovian) | China, United Kingdom, Ireland, Algeria | |
Edapocrinus (incorrectly spelled Edaphocrinus by Wanner, 1937)
| Wright | 1935 | E. rugosus Wright, 1935 | Codiacrinidae | extinct | Mississippian (Viséan) | United Kingdom | |
Edriocrinus
| Hall | 1859 | E. pocilliformis Hall, 1859 | Edriocrinidae | extinct | Mississippian (Viséan) | United Kingdom | |
Edwardsocrinus (jun. syn. of Platycrinites) (incorrectly spelled Edwarsocrinus by d'Orbigny, 1849)
| d'Orbigny | 1849 | Platycrinites ornatus M'Coy, 1844 | | | | | |
Eguasarowicrinus
| Schewtschenko | 1971 | Pentagonocyclicus egiasarowi Yeltyschewa, 1960. | [columnal] | extinct | Silurian (Llandoverian & Wenlockian) | Russia | |
Eidosocrinus
| Webster & Jell | 1999 | E. condaminensis Webster & Jell, 1999 | Decadocrinidae | extinct | Mississippian (Viséan) | United Kingdom | |
Eifelocrinus
| Wanner | 1916 | Ptilocrinus dohmi Wanner, 1916 | Thalamocrinidae | extinct | Devonian (Emsian & Eifelian) | Germany, Spain | |
Eireocrinus (jun. syn. of Holcocrinus)
| Wright | 1951 | E. ornatus Wright, 1951 | | | | | |
Eirmocrinus
| Strimple & Watkins | 1969 | E. grossus Strimple & Watkins, 1969 | Pirasocrinidae | extinct | Pennsylvanian (Desmoinesian) | United States | |
Eknomocrinus
| Guensburg & Sprinkle | 2003 | E. wahwahensis Guensburg & Sprinkle, 2003 | Eknomocrinidae | extinct | Ordovician (Tremadocian) | United States | |
Ekteinocrinus
| Webster & Lane | 2007 | E. battleshipensis Webster & Lane, 2007 | Bridgerocrinidae | extinct | Permian (Atrinskian) | United States | |
Elaeacrinidarum
| Peetz | 1916 | E. miljukovi Peetz, 1916 | uncertain | extinct | Mississippian | Russia | Peetz, H., 1916. St. Petersburg Transactions Society Naturalists, Section Geology, v. 35, pp 15-20{{rp|p=15}} |
Elassocrinus
| Webster & Lane | 2007 | Aesiocrinus delicatulus Lane & Webster, 1966 | Aesiocrinidae | extinct | Permian (Artinskian) | United States | |
Elegantocrinus
| Ausich & Kammer | 2009 | Platycrinus hemisphaericus Meek & Worthen, 1865 | Platycrinitidae | extinct | Mississippian (Tournaisian & Viséan) | United States, Belgium, United Kingdom, Ireland | |
Elibatocrinus
| Moore | 1940 | E. leptocalyx Moore, 1940 | Blothrocrinidae | extinct | Pennsylvanian & Permian | United States | |
Elicrinus (jun. syn. of Codiacrinus) (incorrectly spelled Eliocrinus by Hauser, 2003)
| Prokop | 1973 | E. procerus Prokop, 1973 | | | | | |
Ellipsocrinus
| Prokop & Slámová | 2009 | E. hanusi Prokop & Slámová, 2009 | [columnal] | extinct | Devonian (Emsian) | Czech Republic | |
Elpasocrinus
| Sprinkle & Wahlman | 1994 | E. radiatus Sprinkle & Wahlman, 1994 | Dendrocrinidae | extinct | Ordovician (Floian) | United States | |
Elpidocrinus
| Strimple | 1963 | E. tholiformis Strimple, 1963 | Elpidocrinidae | extinct | Silurian (Ludlovian) | United States | |
Elytroclon
| Moore & Jeffords | 1968 | E. elimatus Moore & Jeffords, 1968 | [columnal] | extinct | Mississippian (Viséan) | United States | |
Embolocrinus
| Webster & Becker | 2009 | E. quadruus Webster & Becker, 2009 | ?Ambalicrinidae | extinct | Devonian (Frasnian) | Morocco | |
Embryocrinus
| Wanner | 1916 | E. hanieli Wanner, 1916 | Codiacrinidae | extinct | Permian | Russia, Tunisia, Timor | |
Embryocrinus (jun. syn. of Dendrocrinus)
| Hudson (non Wanner, 1916) | 1918 | E. problematicus Hudson, 1918 | | | | | |
Embryometra
| Gislén | 1938 | E. mortenseni Gislén, 1938 | Colobometridae | extant | Quaternary (Holocene) | South Africa | |
Emperocrinus
| Miller & Gurley | 1895 | E. indianensis Miller & Gurley, 1895 | Emperocrinidae | extinct | Silurian (Wenlockian) | United States | |
Enallocrinus
| d'Orbigny | 1849 | Apiocrinites scriptus Hisinger, 1828 | Crotalocrinitidae | extinct | Silurian (Wenlockian) | Sweden, United Kingdom | |
Enascocrinus
| Strimple & Watkins | 1969 | Talanterocrinus redsdalensis Wright, 1952 | Synerocrinidae | extinct | Mississippian (Viséan) | United Kingdom | |
Encrinus
| Lamarck | 1801 | E. liliiformis Lamarck, 1801 | Encrinidae | extinct | Triassic (Anisian, Ladinian, Carnian) | Europe & Asia | |
Endelocrinus
| Moore & Plummer | 1940 | Eupachycrinus fayettensis Worthen, 1873 | Catacrinidae | extinct | Pennsylvanian & Permian | United States, Bolivia | |
Endoxocrinus
| Clark, AH | 1908 | Encrinus parrae Gervais, 1835 | Isselicrinidae | extant | Quaternary (Holocene) | Atlantic | |
Eocamptocrinus
| Gluchowski | 1980 | E. fragilis Gluchowski, 1980 | [columnal] | extinct | Devonian (Eifelian & Givetian) | Poland | |
Eocicerocrinus
| Donovan | 1989 | E. sevastopuloi Donovan, 1989 | Pisocrinidae | extinct | Ordovician (Katian) | United Kingdom | |
Eocomatula
| Simms | 1988 | . | Eocomatulidae | extinct | Triassic (Rhaetian) & Jurassic {{rp|p=iensbachian) | Europe, South America | Nomenclator Zoologicus v9 p205{{rp|p=205}} |
Eodimerocrinites
| Donovan & Gilmour | 2003 | E. littlewoodi Donovan, 2003 | Dimerocrinitidae | extinct | Ordovician (Katian) | United Kingdom | |
Eodolatocrinus
| Clement & Brett | 2015 | E. blabsei Clement & Brett, 2015 | Parapatelliocrinidae | extinct | Devonian (Lochkovian) | United States | |
Eohalysiocrinus
| Prokop | 1970 | E. convexus Prokop, 1970 | Calceocrinidae | extinct | Silurian (Niagaran) & Devonian {{rp|p=ragian, Emsian, Eifelian) | United States, France, Czech Republic, Germany | |
Eoindocrinus
| Arendt | 1981 | E. praerimosus Arendt, 1981 | Indocrinidae | extinct | Permian (Artinskian) | Russia, Australia | |
Eometra
| Clark, AH | 1936 | Psathyrometra antarctica Clark, 1915 | Antedonidae | extant | Quaternary (Holocene) | Antarctic | |
Eomyelodactylus
| Foerste | 1919 | Myelodactylus (Eomyelodactylus) rotundatus Foerste, 1919 | Myelodactylidae | extinct | Silurian (Llandoverian & Niagaran) | North America | |
Eoparisocrinus
| Ausich | 1986 | Parisocrinus siluricus Springer, 1926 | Euspirocrinidae | extinct | Silurian (Llandoverian & Niagaran) | North America | |
Eopatelliocrinus
| Brower | 1973 | E. scyphogracilis Brower, 1973 | Patelliocrinidae | extinct | Ordovician (Katian & Hirnantian) | United States | |
Eopetalocrinus
| Li | 1993 | E. sinensis Li, 1993 | Petalocrinidae | extinct | Ordovician (Darriwilian) | China | |
Eopilidiocrinus
| Arendt | 1981 | Pilidiocrinus heckeri Arendt, 1970 | Pilidiocrinidae | extinct | Permian (Artinskian) | Russia | |
Eopinnacrinus
| Brower & Veinus | 1982 | E. pinnulatus Brower & Veinus, 1982 | Metabolocrinidae | extinct | Ordovician (Sandbian) | United States | |
Eopactocrinus (jun. syn. of Gasterocoma)
| Müller | 1855 | E. irregularis Wirtgen & Zeiler, 1855 | | | | | |
Epalxyocrinus (nomen nudum)
| Sisova | 1960 | E. asymmetricus Sisova, 1960 | [columnal] | extinct | Mississippian (Viséan & Namurian) | Russia | |
Epiacrocrinus
| Arendt | 1995 | E. crassus Arendt, 1995 | Acrocrinidae | extinct | Pennsylvanian (Moscovian & Kassimovian) | Russia | |
Epihalysiocrinus
| Arendt | 1965 | Halysiocrinus tuberculatus Yakovlev, 1927 | Calceocrinidae | extinct | Pennsylvanian (Bashkirian) & Permian (Artinskian) | Russia | |
Epimetra
| Clark, AH | 1911 | E. nympha Clark, 1911 | Colobometridae | extant | Quaternary (Holocene) | Philippines | |
Epipetschoracrinus
| Yakovlev | 1956 | E. borealis Yakovlev, 1956 | Agassizocrinidae | extinct | Permian | Russia | |
Eratocrinus
| Kirk | 1938 | Zeacrinus elegans Hall, 1858 | Zeacrinitidae | extinct | Mississippian (Tournaisian & Viséan) | United States | |
Eretmocrinus
| Lyon & Casseday | 1859 | E. magnificus Lyon & Casseday, 1859 | Batocrinidae | extinct | Mississippian & Pennsylvanian | North America | |
Erincrinus
| Ausich & Sevastopulo | 2001 | Graphiocrinus austini Wright, 1952 | Bursacrinidae | extinct | Mississippian (Tournaisian) | Ireland | |
Erisocrinus
| Meek & Worthen | 1865 | E. typus Meek & Worthen, 1865 | Erisocrinidae | extinct | Mississippian, Pennsylvanian & Permian | United States, Russia, United Kingdom, China, Brazil, Japan, Sicily | |
Erlangeracrocrinus
| Arendt | 1995 | E. elongatus Arendt, 1995 | Acrocrinidae | extinct | Pennsylvanian (Moscovian) | Russia | |
Erythrometra
| Clark, AH | 1908 | Antedon ruber Clark, 1907 | Antedonidae | extant | Quaternary (Holocene) | Japan, Indonesia, New Zealand | |
Espanocrinus
| Webster | 1976 | E. lemonei Webster, 1976 | Calceocrinidae | extinct | Devonian (Emsian) | Spain | |
Esthonocrinus
| Jaekel | 1918 | E. laevior Jaekel, 1918 | Dendrocrinidae | extinct | Ordovician (Sandbian) | Estonia | |
Ethelocrinus
| Kirk | 1937 | Eupachycrinus magister Miller & Gurley, 1890 | Cromyocrinidae | extinct | Mississippian & Pennsylvanian | United States | |
Eucalyptocrinites
| Goldfuss | 1831 | Eucalyptocrinites rosaceus Goldfuss, 1831 | Eucalyptocrinitidae | extinct | Silurian to Middle Devonian | Asia, Australia, Europe, North America | |
Eucatillocrinus
| | | | | | |
Eucladocrinus
| | | | | | |
Eudesicrinus
| | | | | | |
Eudimerocrinus
| | | | | | |
Euerisocrinus
| | | | | | |
Eugeniacrinites
| | | | | | |
Eumorphocrinus
| | | | | | |
Euonychocrinus
| | | | | | |
Eupachycrinus
| | | | | | |
Euptychocrinus
| | | | | | |
Euryocrinus
| | | | | | |
Euspirocrinus
| | | | | | |
Eustenocrinus
| | | | | | |
Eutaxocrinus
| | | | | | |
Eutelecrinus
| | | | | | |
Eutrochocrinus
| | | | | | |
Exaetocrinus
| | | | | | |
Exochocrinus
| | | | | | |
Exocrinus
| | | | | | |
Exoriocrinus
| | | | | | |
Exsulacrinus
| | | | | | |
Exterocrinus
| | | | | | |
Fifeocrinus
| | | | | | |
Fishericrinus
| | | | | | |
Follicrinus
| | | | | | |
Forbesiocrinus
| | | | | | |
Forthocrinus
| | | | | | |
Galateacrinus
| | | | | | |
Gammarocrinites
| | | | | | |
Gasterocoma
| | | | | | |
Gastrocrinus
| | | | | | |
Gaulocrinus
| | | | | | |
Gaurocrinus
| | | | | | |
Gazacrinus
| | | | | | |
Gemmacrinus
| | | | | | |
Gennaeocrinus
| | | | | | |
Geraocrinus
| | | | | | |
Geroldicrinus
| | | | | | |
Gilbertsocrinus
| | | | | | |
Gilmocrinus
| | | | | | |
Gissocrinus
| | | | | | |
Glaphyocrinus
| | | | | | |
Glaucocrinus
| | | | | | |
Glaukosocrinus
| | | | | | |
Glenotremites
| | | | | | |
Globacrocrinus
| | | | | | |
Globocrinus
| | | | | | |
Glossocrinus
| | | | | | |
Glyptocrinus
| | | | | | |
Gnorimocrinus
| | | | | | |
Goleocrinus
| | | | | | |
Gongrocrinus
| | | | | | |
Goniocrinus
| | | | | | |
Gothocrinus
| | | | | | |
Graffhamicrinus
| | | | | | |
Graphiocrinus
| | | | | | |
Grenprisia
| | | | | | |
Griphocrinus
| | | | | | |
Grypocrinus
| | | | | | |
Guettardicrinus
| | | | | | |
Gustabilicrinus
| | | | | | |
Gutticrinus
| | | | | | |
Gymnocrinus
| | | | | | |
Hadrocrinus
| | | | | | |
Haereticotaxocrinus
| | | | | | |
Haeretocrinus
| | | | | | |
Hagnocrinus
| | | | | | |
Hallocrinus
| | | | | | |
Halogetocrinus
| | | | | | |
Halysiocrinus
| | | | | | |
Hapalocrinus
| | | | | | |
Haplocrinites
| | | | | | |
Harmostocrinus
| | | | | | |
Harrelicrinus
| | | | | | |
Harrellicrinus
| | | | | | |
Hebeticrinus
| | | | | | |
Helicocrinus
| | | | | | |
Heliosocrinus
| | | | | | |
Hemibrachiocrinus
| | | | | | |
Hemicrinus
| | | | | | |
Hemiindocrinus
| | | | | | |
Hemimollocrinus
| | | | | | |
Hemistreptacron
| | | | | | |
Hemistreptocrinus
| | | | | | |
Heracrinus
| | | | | | |
Hercocrinus
| | | | | | |
Herpetocrinus
| | | | | | |
Hertha
| | | | | | |
Heterocrinus
| | | | | | |
Heterometra
| | | | | | |
Hexacrinites
| | | | | | |
Himerocrinus
| | | | | | |
Himerometra
| | | | | | |
Hirneacrinus
| | | | | | |
Hispidocrinus
| | | | | | |
Histocrinus
| | | | | | |
Holcocrinus
| | | | | | |
Holocrinus
| Wachsmuth & Springer | 1887 | Encrinus beyrichi Picard, 1883 | Holocrinidae | extinct | Triassic (Induan - Carnian) | Japan, Europe, North America, China, New Zealand | |
Holopus
| | | | | | |
Holynocrinus
| | | | | | |
Homalocrinus
| | | | | | |
Homocrinus
| | | | | | |
Hoplocrinus
| | | | | | |
Hormocrinus
| | | | | | |
Hosieocrinus
| | | | | | |
Hoyacrinus
| | | | | | |
Hyalocrinus
| | | | | | |
Hybocrinus
| | | | | | |
Hybocystites
| | | | | | |
Hydreionocrinus
| | | | | | |
Hydriocrinus
| | | | | | |
Hydroporocrinus
| | | | | | |
Hylodecrinus
| | | | | | |
Hypocrinus
| | | | | | |
Hypselocrinus
| | | | | | |
Hypsocrinus
| | | | | | |
Hyrtanecrinus
| | | | | | |
Ibanocrinus
| | | | | | |
Iberocrinus
| | | | | | |
Ibexocrinus
| | | | | | |
Icthyocrinus
| | | | | | |
Idaeumocrinus
| | | | | | |
Idosocrinus
| | | | | | |
Illemnocrinus
| | | | | | |
Ilmocrinus
| | | | | | |
Imitatocrinus
| | | | | | |
Indocrinus
| | | | | | |
Intermediacrinus
| | | | | | |
Inyocrinus
| | | | | | |
Iocrinus
| | | | | | |
Isocatillocrinus
| | | | | | |
Isocrinus
| | | | | | |
Isotomocrinus
| | | | | | |
Isselicrinus
| | | | | | |
Iteacrinus
| | | | | | |
Ivanovaecrinus
| | | | | | |
Jaekelicrinus
| | | | | | |
Jaekelometra
| | | | | | |
Jahnocrinus
| | | | | | |
Jimbacrinus
| | | | | | |
Junocrinus
| | | | | | |
Kallimorphocrinus
| | | | | | |
Kalpidocrinus
| | | | | | |
Kanabinocrinus
| | | | | | |
Kansacrinus
| | | | | | |
Katarocrinus
| | | | | | |
Kooptoonocrinus
| | | | | | |
Kopficrinus
| | | | | | |
Kophinocrinus
| | | | | | |
Krinocrinus
| | | | | | |
Kylixocrinus
| | | | | | |
Kyreocrinus
| | | | | | |
Labiocrinus
| | | | | | |
Laccocrinus
| | | | | | |
Laevigatocrinus
| | | | | | |
Lageniocrinus
| | | | | | |
Lampadosocrinus
| | | | | | |
Lampterocrinus
| | | | | | |
Lanecrinus
| | | | | | |
Lanternocrinus
| | | | | | |
Lasanocrinus
| | | | | | |
Lasiocrinus
| | | | | | |
Laubeocrinus
| | | | | | |
Laudonocrinus
| | | | | | |
Laurelocrinus
| | | | | | |
Lebetocrinus
| | | | | | |
Lecanocrinus
| | | | | | |
Lecobasicrinus
| | | | | | |
Lecocrinus
| | | | | | |
Lecythiocrinus
| | | | | | |
Lecythocrinus
| | | | | | |
Lekocrinus
| | | | | | |
Lemennocrinus
| | | | | | |
Lenneocrinus
| | | | | | |
Leocrinus
| | | | | | |
Liliocrinus
| | | | | | |
Linobrachiocrinus
| | | | | | |
Linocrinus
| | | | | | |
Liomolgocrinus
| | | | | | |
Liparocrinus
| | | | | | |
Lithocrinus
| | | | | | |
Litocrinus
| | | | | | |
Lobalocrinus
| | | | | | |
Lobomelocrinus
| | | | | | |
Logocrinus
| | | | | | |
Lonchocrinus
| | | | | | |
Lopadiocrinus
| | | | | | |
Lophocrinus
| | | | | | |
Loriolicrinus
| | | | | | |
Loriolometra
| | | | | | |
Lotocrinus
| | | | | | |
Loxocrinus
| | | | | | |
Luxocrinus
| | | | | | |
Lyonicrinus
| | | | | | |
Lyriocrinus
| | | | | | |
Macarocrinus
| | | | | | |
Macnamaratylus
| | | | | | |
Macrocrinus
| | | | | | |
Macrostylocrinus
| | | | | | |
Maennilicrinus
| | | | | | |
Malaiocrinus
| | | | | | |
Maligneocrinus
| | | | | | |
Manicrinus
| | | | | | |
Manillocrinus
| | | | | | |
Manticrinus
| | | | | | |
Mantikosocrinus
| | | | | | |
Maquoketocrinus
| | | | | | |
Maragnicrinus
| | | | | | |
Marathonocrinus
| | | | | | |
Margocrinus
| | | | | | |
Marhoumacrinus
| | | | | | |
Marsupiocrinus
| | | | | | |
Marsupites
| | | | | | |
Mastigocrinus
| | | | | | |
Mathericrinus
| | | | | | |
Megaliocrinus
| | | | | | |
Meganotocrinus
| | | | | | |
Megistocrinus
| | | | | | |
Melbacrinus
| | | | | | |
Melocrinites
| | | | | | |
Menniscocrinus
| | | | | | |
Meristocrinus
| | | | | | |
Merocrinus
| | | | | | |
Mespilocrinus
| | | | | | |
Metabolocrinus
| | | | | | |
Metacatillocrinus
| | | | | | |
Metacrinus
| | | | | | |
Metacrocrinus
| | | | | | |
Metacromyocrinus
| | | | | | |
Metaeutelecrinus
| | | | | | |
Metaffinocrinus
| | | | | | |
Metaindocrinus
| | | | | | |
Metallagecrinus
| | | | | | |
Metaperimestocrinus
| | | | | | |
Metasycocrinus
| | | | | | |
Methabocrinus
| | | | | | |
Metichthyocrinus
| | | | | | |
Metutharocrinus
| | | | | | |
Miatschkovocrinus
| | | | | | |
Microcaracrinus
| | | | | | |
Microcrinus
| | | | | | |
Mictocrinus
| | | | | | |
Millericrinus
| | | | | | |
Minicrinus
| | | | | | |
Minilyacrinus
| | | | | | |
Miracrinus
| | | | | | |
Mitrocrinus
| | | | | | |
Moapocrinus
| | | | | | |
Moenocrinus
| Hildebrand | 1926 | Moenocrinus deeckei Hildebrand, 1926 | Holocrinidae | extinct | Triassic (Anisian) | Germany | Hildebrand, E. 1926. Moenocrinus deeckei, eine neue Crinoidengattung aus dem fränkischen Wellenkalk und ihre systematische Stellung. Neues Jahrbuch für Mineralogie, Geologie, Paläontologie (Abt. B) 54:259–288, pl. 20.{{rp|p=259}}{{rp|p=26}} |
Mollocrinus
| | | | | | |
Monachocrinus
| | | | | | |
Moniellocrinus
| | | | | | |
Monobrachiocrinus
| | | | | | |
Monstrocrinus
| | | | | | |
Mooreocrinus
| | | | | | |
Morrowcrinus
| | | | | | |
Moscovicrinus
| | | | | | |
Moundocrinus
| | | | | | |
Musicrinus
| | | | | | |
Mycocrinus
| | | | | | |
Myelodactylus
| | | | | | |
Myrtillocrinus
| | | | | | |
Mysticocrinus
| | | | | | |
Nacocrinus
| | | | | | |
Nactocrinus
| | | | | | |
Nanicrinus
| | | | | | |
Nanocrinus
| | | | | | |
Nassoviocrinus
| | | | | | |
Nasutocrinus
| | | | | | |
Nebrashacrinus
| | | | | | |
Nemaster
| | | | | | |
Neoarchaeocrinus
| | | | | | |
Neocamtocrinus
| | | | | | |
Neocatacrinus
| | | | | | |
Neocatillocrinus
| | | | | | |
Neocrinus
| | | | | | |
Neodadocrinus
| | | | | | |
Neodichocrinus
| | | | | | |
Neolageniocrinus
| | | | | | |
Neoplatycrinus
| | | | | | |
Neoprotencrinus
| | | | | | |
Neozeacrinus
| | | | | | |
Nereocrinus
| | | | | | |
Nevadacrinus
| | | | | | |
Nevadocrinus
| | | | | | |
Nexocrinus
| | | | | | |
Nielsenicrinus
| | | | | | |
Ninocrinus
| | | | | | |
Nipterocrinus
| | | | | | |
Nonparactocrinus
| | | | | | |
Notiocatillocrinus
| | | | | | |
Notiocrinus
| | | | | | |
Notocrinus
| | | | | | |
Nowracrinus
| | | | | | |
Nummicrinus
| | | | | | |
Nunnacrinus
| | | | | | |
Nuxocrinus
| | | | | | |
Nyctocrinus
| | | | | | |
Occiducrinus
| | | | | | |
Oehlerticrinus
| | | | | | |
Oenochoacrinus
| | | | | | |
Ohiocrinus
| | | | | | |
Oklahomacrinus
| | | | | | |
Oligobrachyocrinus
| | | | | | |
Ontariocrinus
| | | | | | |
Onychocrinus
| | | | | | |
Ophiocrinus
| | | | | | |
Ophiurocrinus
| | | | | | |
Opsiocrinus
| | | | | | |
Orbignycrinus
| | | | | | |
Orthocrinus
| | | | | | |
Orthogonocrinus
| | | | | | |
Ossicrinus
| | | | | | |
Osteocrinus
| | | | | | |
Othneiocrinus
| | | | | | |
Ottawacrinus
| | | | | | |
Oxynocrinus
| | | | | | |
Pabianocrinus
| | | | | | |
Pachylocrinus
| | | | | | |
Pachyocrinus
| | | | | | |
Pagecrinus
| | | | | | |
Paianocrinus
| | | | | | |
Paiderocrinus
| | | | | | |
Palaeantedon
| | | | | | |
Palaeocomaster
| | | | | | |
Palaeocrinus
| | | | | | |
Palaeoholopus
| | | | | | |
Palmerocrinus
| | | | | | |
Pandanocrinus
| | | | | | |
Pandoracrinus
| | | | | | |
Parabotryocrinus
| | | | | | |
Parabursacrinus
| | | | | | |
Paracatillocrinus
| | | | | | |
Paraclidochirus
| | | | | | |
Paracolocrinus
| | | | | | |
Paracomatula
| | | | | | |
Paracosmetocrinus
| | | | | | |
Paracotylederma
| | | | | | |
Paracremacrinus
| | | | | | |
Paracrocrinus
| | | | | | |
Paracromyocrinus
| | | | | | |
Paractocrinus
| | | | | | |
Paracydonocrinus
| | | | | | |
Paracymbiocrinus
| | | | | | |
Paradelocrinus
| | | | | | |
Paradiabolocrinus
| | | | | | |
Paradichocrinus
| | | | | | |
Paradoxocrinus
| | | | | | |
Paragammarocrinites
| | | | | | |
Paragaricocrinus
| | | | | | |
Paragassizocrinus
| | | | | | |
Paragazacrinus
| | | | | | |
Paragraphiocrinus
| | | | | | |
Parahexacrinus
| | | | | | |
Paramegaliocrinus
| | | | | | |
Paramelocrinus
| | | | | | |
Paramphicrinus
| | | | | | |
Paranisocrinus
| | | | | | |
Parapernerocrinus
| | | | | | |
Parapisocrinus
| | | | | | |
Paraplasocrinus
| | | | | | |
Pararchaeocrinus
| | | | | | |
Parascytalocrinus
| | | | | | |
Parastachyocrinus
| | | | | | |
Parastephanocrinus
| | | | | | |
Parasycocrinus
| | | | | | |
Paratalarocrinus
| | | | | | |
Paratimorocidaris
| | | | | | |
Parazeacrinites
| | | | | | |
Parazophocrinus
| | | | | | |
Parethelocrinus
| | | | | | |
Parichthyocrinus
| | | | | | |
Parindocrinus
| | | | | | |
Pariocrinus
| | | | | | |
Parisangulocrinus
| | | | | | |
Parisocrinus
| | | | | | |
Parorthocrinus
| | | | | | |
Parspaniocrinus
| | | | | | |
Parulocrinus
| | | | | | |
Passalocrinus
| | | | | | |
Patelliocrinus
| | | | | | |
Paulocrinus
| | | | | | |
Pedinocrinus
| | | | | | |
Pegocrinus
| | | | | | |
Pelecocrinus
| | | | | | |
Pelidocrinus
| | | | | | |
Pellecrinus
| | | | | | |
Peltacrinus
| | | | | | |
Penicillicrinus
| | | | | | |
Peniculocrinus
| | | | | | |
Pentacrinites
| | | | | | |
Pentaramicrinus
| | | | | | |
Pentececrinus
| | | | | | |
Pepitaxoncrinus
| | | | | | |
Percevalicrinus
| | | | | | |
Peremocrinus
| | | | | | |
Periechocrinus
| | | | | | |
Periglyptocrinus
| | | | | | |
Perimestocrinus
| | | | | | |
Perissocrinus
| | | | | | |
Permiocrinus
| | | | | | |
Permobrachypus
| | | | | | |
Pernerocrinus
| | | | | | |
Perritocrinus
| | | | | | |
Perunocrinus
| | | | | | |
Petalambicrinus
| | | | | | |
Petalocrinus
| | | | | | |
Petrocrinus
| | | | | | |
Petschoracrinus
| | | | | | |
Phacelocrinus
| | | | | | |
Phanocrinus
| | | | | | |
Phillipsocrinus
| | | | | | |
Phimocrinus
| | | | | | |
Phrygilocrinus
| | | | | | |
Phyllocrinus
| | | | | | |
Physetocrinus
| | | | | | |
Pidelocrinus
| | | | | | |
Pilidiocrinus
| | | | | | |
Pilocrinus
| | | | | | |
Pimlicocrinus
| | | | | | |
Pirasocrinus
| | | | | | |
Pisocrinus
| | | | | | |
Pithocrinus
| | | | | | |
Placometra
| | | | | | |
Plagiocrinus
| | | | | | |
Planacrocrinus
| | | | | | |
Platyacrocrinus
| | | | | | |
Platycrinites
| | | | | | |
Platyfundocrinus
| | | | | | |
Platyhexacrinus
| | | | | | |
Plaxocrinus
| | | | | | |
Plemnocrinus
| | | | | | |
Plesiocrinus
| | | | | | |
Pleurocrinus
| | | | | | |
Plicatocrinus
| | | | | | |
Plicodendrocrinus
| | | | | | |
Plotocrinus
| | | | | | |
Plummericrinus
| | | | | | |
Poculicrinus
| | | | | | |
Poecilocrinus
| | | | | | |
Pogonipocrinus
| | | | | | |
Polusocrinus
| | | | | | |
Polycrinus
| | | | | | |
Polygonocrinus
| | | | | | |
Polypeltes
| | | | | | |
Pomatocrinus
| | | | | | |
Porocrinus
| | | | | | |
Porphyrocrinus
| | | | | | |
Poteriocrinites
| | | | | | |
Pradocrinus
| | | | | | |
Praecupulocrinus
| | | | | | |
Praedicticrinus
| | | | | | |
Praeisselicrinus
| | | | | | |
Praeorocrinus
| | | | | | |
Pregazacrinus
| | | | | | |
Premanicrinus
| | | | | | |
Prininocrinus
| | | | | | |
Proallosocrinus
| | | | | | |
Proampelocrinus
| | | | | | |
Proanisocrinus
| | | | | | |
Proapsidocrinus
| | | | | | |
Probletocrinus
| | | | | | |
Prochoidiocrinus
| | | | | | |
Procomaster
| | | | | | |
Proctothylacocrinus
| | | | | | |
Proexenocrinus
| | | | | | |
Prohexacrinus
| | | | | | |
Proholopus
| | | | | | |
Proindocrinus
| | | | | | |
Prokopicrinus
| | | | | | |
Prolobocrinus
| | | | | | |
Promelocrinus
| | | | | | |
Prophyllocrinus
| | | | | | |
Propoteriocrinus
| | | | | | |
Protacrocrinus
| | | | | | |
Protaxocrinus
| | | | | | |
Protencrinus
| | | | | | |
Psalidocrinus
| | | | | | |
Pseudoantedon
| | | | | | |
Pseudosaccocoma
| | | | | | |
Psilocrinus
| | | | | | |
Pskovicrinus
| | | | | | |
Pterinocrinus
| | | | | | |
Pterocoma
| | | | | | |
Pterotocrinus
| | | | | | |
Ptychocrinus
| | | | | | |
Pulaskicrinus
| | | | | | |
Pumilindocrinus
| | | | | | |
Putilovocrinus
| | | | | | |
Pycnocrinus
| | | | | | |
Pycnosaccus
| | | | | | |
Pygmaeocrinus
| | | | | | |
Pyndaxocrinus
| | | | | | |
Pyrenocrinus
| | | | | | |
Pyxidocrinus
| | | | | | |
Quantoxocrinus
| | | | | | |
Quenstedticrinus
| | | | | | |
Quiniocrinus
| | | | | | |
Quinquecaudex
| | | | | | |
Ramacrinus
| | | | | | |
Ramseyocrinus
| | | | | | |
Ramulocrinus
| | | | | | |
Rasfacrinus
| | | | | | |
Raymondicrinus
| | | | | | |
Regnellicrinus
| | | | | | |
Remesimetra
| | | | | | |
Remisovicrinus
| | | | | | |
Resetocrinus
| | | | | | |
Reteocrinus
| | | | | | |
Retusocrinus
| | | | | | |
Revalocrinus
| | | | | | |
Rhabdocrinus
| | | | | | |
Rhachkicrinus
| | | | | | |
Rhadinocrinus
| | | | | | |
Rhaphaocrinus
| | | | | | |
Rhenocrinus
| | | | | | |
Rheocrinus
| | | | | | |
Rhipidocrinus
| | | | | | |
Rhodanometra
| | | | | | |
Rhodocrinites
| | | | | | |
Rhopalocrinus
| | | | | | |
Rhopocrinus
| | | | | | |
Rimosidocrinus
| | | | | | |
Ristnacrinus
| | | | | | |
Roemerocrinus
| | | | | | |
Roiometra
| | | | | | |
Roveacrinoides
| | | | | | |
Roveacrinus
| | | | | | |
Rumphiocrinus
| | | | | | |
Sacariacrinus
| | | | | | |
Saccocoma
| | | | | | |
Saccosompsis
| | | | | | |
Sagenocrinites
| | | | | | |
Sampsonocrinus
| | | | | | |
Sardinocrinus
| | | | | | |
Sarocrinus
| | | | | | |
Scammatocrinus
| | | | | | |
Schedexocrinus
| | | | | | |
Schistocrinus
| | | | | | |
Schizocrinus
| | | | | | |
Schlueterometra
| | | | | | |
Schmidtocrinus
| | | | | | |
Schultzicrinus
| | | | | | |
Sciadiocrinus
| | | | | | |
Sclerocrinus
| | | | | | |
Scoliocrinus
| | | | | | |
Scotiacrinus
| | | | | | |
Scotocrinus
| | | | | | |
Scyphocrinites
| | | | | | |
Scytalocrinus
| | | | | | |
Seirocrinus
| | | | | | |
Sellardsicrinus
| | | | | | |
Semiometra
| | | | | | |
Senariocrinus
| | | | | | |
Separocrinus
| | | | | | |
Serendipocrinus
| | | | | | |
Shidianocrinus
| | | | | | |
Shimantocrinus
| | | | | | |
Shroshaecrinus
| | | | | | |
Siderocrinus
| | | | | | |
Sievertsia
| | | | | | |
Sigambrocrinus
| | | | | | |
Silfonocrinus
| | | | | | |
Siliesiacrinus
| | | | | | |
Simocrinus
| | | | | | |
Simplococrinus
| | | | | | |
Singularocrinus
| | | | | | |
Sinocrinus
| | | | | | |
Sinopetalocrinus
| | | | | | |
Siphonocrinus
| | | | | | |
Situlacrinus
| | | | | | |
Skaiocrinus
| | | | | | |
Solanocrinites
| | | | | | |
Solonaerium
| | | | | | |
Somphocrinus
| | | | | | |
Sostronocrinus
| | | | | | |
Souticrinus
| | | | | | |
Spaniocrinus
| | | | | | |
Sphaerocrinus
| | | | | | |
Sphaerotocrinus
| | | | | | |
Spheniscocrinus
| | | | | | |
Springeracrocrinus
| | | | | | |
Springericrinus
| | | | | | |
Spriocrinus
| | | | | | |
Spyridiocrinus
| | | | | | |
Stachyocrinus
| | | | | | |
Stamnocrinus
| | | | | | |
Staphylocrinus
| | | | | | |
Steganocrinus
| | | | | | |
Stelidiocrinus
| | | | | | |
Stellarocrinus
| | | | | | |
Stenometra
| | | | | | |
Stenopecrinus
| | | | | | |
Stereoaster
| | | | | | |
Stereobrachicrinus
| | | | | | |
Stibarocrinus
| | | | | | |
Stinocrinus
| | | | | | |
Stipatocrinus
| | | | | | |
Stiptocrinus
| | | | | | |
Stiremetra
| | | | | | |
Stomiocrinus
| | | | | | |
Storthingocrinus
| | | | | | |
Strambergocrinus
| | | | | | |
Streblocrinus
| | | | | | |
Streptocrinus
| | | | | | |
Strimplecrinus
| | | | | | |
Strobocrinus
| | | | | | |
Strongylocrinus
| | | | | | |
Strotocrinus
| | | | | | |
Struszocrinus
| | | | | | |
Stuartwellercrinus
| | | | | | |
Stylocrinus
| | | | | | |
Styracocrinus
| | | | | | |
Subarrectocrinus
| | | | | | |
Sublobalocrinus
| | | | | | |
Sundacrinus
| | | | | | |
Sunwaptacrinus
| | | | | | |
Sycocrinites
| | | | | | |
Sygcaulocrinus
| | | | | | |
Synaptocrinus
| | | | | | |
Synarmocrinus
| | | | | | |
Synbathocrinus
| | | | | | |
Synchirocrinus
| | | | | | |
Syndetocrinus
| | | | | | |
Synerocrinus
| | | | | | |
Syntomocrinus
| | | | | | |
Synyphocrinus
| | | | | | |
Tagenocrinus
| | | | | | |
Taidocrinus
| | | | | | |
Talarocrinus
| | | | | | |
Tapinocrinus
| | | | | | |
Tarachiocrinus
| | | | | | |
Tarantocrinus
| | | | | | |
Tasmanocrinus
| | | | | | |
Taucatillocrinus
| | | | | | |
Taurocrinus
| | | | | | |
Taxocrinus
| | | | | | |
Technocrinus
| | | | | | |
Teleiocrinus
| | | | | | |
Telikosocrinus
| | | | | | |
Teliocrinus
| | | | | | |
Temnocrinus
| | | | | | |
Tenagocrinus
| | | | | | |
Terocrinus
| | | | | | |
Terpnocrinus
| | | | | | |
Tetrabrachiocrinus
| | | | | | |
Tetracionocrinus
| | | | | | |
Tetracrinus
| | | | | | |
Tetractocrinus
| | | | | | |
Tetractocrinus
| | | | | | |
Tetragonocrinus
| | | | | | |
Tetramerocrinites
| | | | | | |
Tetrapleurocrinus
| | | | | | |
Texacrinus
| | | | | | |
Thalamocrinus
| | | | | | |
Thallocrinus
| | | | | | |
Thaminocrinus
| | | | | | |
Thamnocrinus
| | | | | | |
Theleproktocrinus
| | | | | | |
Theloreus
| | | | | | |
Thenarocrinus
| | | | | | |
Thetidicrinus
| | | | | | |
Thiolliericrinus
| | | | | | |
Tholocrinus
| | | | | | |
Thomasocrinus
| | | | | | |
Thuringocrinus
| | | | | | |
Thylacocrinus
| | | | | | |
Thyridocrinus
| | | | | | |
Tiaracrinus
| | | | | | |
Timorechinus
| | | | | | |
Tirocrinus
| | | | | | |
Tollmannicrinus
| Klikushin | 1992 | Entrochus saklibelensis Kristan-Tollmann, 1975 | Holocrinidae | extinct | Triassic (Anisian - Carnian) | Italy, Hungary, Turkey, China, New Zealand | |
Tornatilicrinus
| | | | | | |
Torrocrinus
| | | | | | |
Torynocrinus
| | | | | | |
Trampidocrinus
| | | | | | |
Traskocrinus
| | | | | | |
Traumatocrinus
| | | | | | |
Trautscholdicrinus
| | | | | | |
Treocrinus
| | | | | | |
Triacrinus
| | | | | | |
Triboloporus
| | | | | | |
Tribrachyocrinus
| | | | | | |
Triceracrinus
| | | | | | |
Trichinocrinus
| | | | | | |
Trichocrinus
| | | | | | |
Trichotocrinus
| | | | | | |
Trimerocrinus
| | | | | | |
Trinalicrinus
| | | | | | |
Tripatocrinus
| | | | | | |
Trochocrinites
| | | | | | |
Trochocrinites
| | | | | | |
Trophocrinus
| | | | | | |
Trybliocrinus
| | | | | | |
Trypherocrinus
| | | | | | |
Tryssocrinus
| | | | | | |
Tulipacrinus
| | | | | | |
Tundracrinus
| | | | | | |
Tunguskocrinus
| | | | | | |
Tunisiacrinus
| | | | | | |
Turbocrinus
| | | | | | |
Typanocrinus
| | | | | | |
Tyrieocrinus
| | | | | | |
Tyrolecrinus
| | | | | | |
Uintacrinus
| | | | | | |
Ulocrinus
| | | | | | |
Ulrichicrinus
| | | | | | |
Umbocrinus
| | | | | | |
Uperocrinus
| | | | | | |
Ureocrinus
| | | | | | |
Utharocrinus
| | | | | | |
Vadarocrinus
| | | | | | |
Vasocrinus
| | | | | | |
Vertigocrinus
| | | | | | |
Vicetiametra
| | | | | | |
Virucrinus
| | | | | | |
Vosekocrinus
| | | | | | |
Vostocovacrinus
| | | | | | |
Wachsmuthicrinus
| | | | | | |
Wannerocrinus
| | | | | | |
Westheadocrinus
| | | | | | |
Wetherbyocrinus
| | | | | | |
Whiteocrinus
| | | | | | |
Wilsonicrinus
| | | | | | |
Woodocrinus
| | | | | | |
Worthenocrinus
| | | | | | |
Wrightocrinus
| | | | | | |
Xenocatillocrinus
| | | | | | |
Xenocrinus
| | | | | | |
Xisoallogecrinus
| | | | | | |
Xysmacrinus
| | | | | | |
Yakovlevicrinus
| | | | | | |
Zeacrinites
| | | | | | |
Zenkericrinus
| | | | | | |
Zenocrinus
| | | | | | |
Zeusocrinus
| | | | | | |
Zirocrinus
| | | | | | |
Zophocrinus
| | | | | | |
Zostocrinus
| | | | | | |
Zygotocrinus
| | | | | | |
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See also
{{Portal|Paleontology|Marine life}}
{{Commons category|Families of Crinoidea}}
References
{{Reflist}}
- {{cite journal | last = Sepkoski | first = Jack | title = A compendium of fossil marine animal genera (CRINOIDEA) | journal = Bulletins of American Paleontology | volume = 364 | pages = 560 | year = 2002 | url = http://strata.geology.wisc.edu/jack/showgenera.php?taxon=485&rank=class | accessdate = 2009-07-13 }}
{{DEFAULTSORT:Crinoid genera}}