Thylacodes
{{Short description|Genus of gastropods}}
{{Automatic taxobox
|image = Serpulorbis squamigerus.jpg
|image_caption = A view of the shell of a single live Thylacodes squamigerus
|taxon = Thylacodes
|authority= Guettard, 1770
|synonyms =
- Aletes P. P. Carpenter, 1857
- Cladopoda Gray, 1850 (subjective synonym)
- Serpulorbis Sasso, 1827 (objective synonym)
- Serpulus (Tetranemia) Mörch, 1859
- Siphonium (Aletes) P. P. Carpenter, 1857 · unaccepted
- Tetranemia Mörch, 1859
- Tulaxoda Blainville, 1828 (objective synonym)
- Tulaxodus Guettard, 1770
|type_species= Serpulorbis polyphragma Sasso, 1827
|display_parents= 3
}}
Thylacodes is a genus of sea snails, marine gastropod mollusks in the family Vermetidae, the worm snails or worm shells. The species in this genus were previously placed in the genus Serpulorbis.Bieler, R.; Rosenberg, G. (2015). Thylacodes Guettard, 1770. In: MolluscaBase (2015). Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=598651 on 2015-07-17
Unlike some other vermetids, the species in this genus have no operculum.
Like other vermetids, the species in this genus do not have regular shell coiling like that of a typical gastropod shell, instead they have shells which are irregular. They are usually cemented onto a hard surface. Because of all this, the shells resemble the calcareous tubes of worms in the polychaete family Serpulidae.
Species
Species within the genus Thylacodes include:
{{Div col}}
- Thylacodes adamsii (Mörch, 1859)
- Thylacodes aotearoicus (J. E. Morton, 1951)
- Thylacodes arenarius (Linnaeus, 1758)
- Thylacodes aureus (Hughes, 1978)
- Thylacodes borshenglyuhrurngae K.-Y. Lai, 2018
- Thylacodes capensis (Thiele, 1925)
- Thylacodes colubrinus (Röding, 1798)
- Thylacodes constrictor (Mörch, 1862)
- Thylacodes daidai (Scheuwimmer & Nishiwaki, 1982)
- Thylacodes decussatus (Gmelin, 1791)
- Thylacodes dentiferus (Lamarck, 1818)
- Thylacodes eruciformis (Mörch, 1862)
- Thylacodes grandis (Gray, 1842)
- Thylacodes hadfieldi (Kelly, 2007)
- Thylacodes inopertus (Leuckart in Rüppell & Leuckart, 1828)
- Thylacodes lamarckii (Vaillant, 1871)
- Thylacodes longifilis (Mörch, 1862)
- Thylacodes lornensis (Marwick, 1926) †
- Thylacodes margaritaceus (Rousseau in Chenu, 1844)
- Thylacodes masier (Deshayes, 1843)
- Thylacodes medusae (Pilsbry, 1891)
- Thylacodes megalostomus (Mörch, 1865)
- Thylacodes natalensis (Mörch, 1862)
- Thylacodes nodosorugosus (Lischke, 1869)
- Thylacodes novaehollandiae (Rousseau in Chenu, 1843)
- Thylacodes ophioides (P. Marshall & R. Murdoch, 1921) †
- Thylacodes oryzatus (Mörch, 1862)
- Thylacodes peronii (Rousseau in Chenu, 1844)
- Thylacodes riisei (Mörch, 1862)
- Thylacodes roussaei (Vaillant, 1871)
- Thylacodes sipho (Lamarck, 1818)
- Thylacodes squamigerus (Carpenter, 1857)
- Thylacodes squamolineatus (Petuch, 2002)
- Thylacodes sutilis (Mörch, 1862)
- Thylacodes trimeresurus (Shikama & Horikoshi, 1963)
- Thylacodes vandyensis (Bieler et al., 2017) Rüdiger Bieler, Camila Granados-Cifuentes, Timothy A. Rawlings, Petra Sierwald, Timothy M. Collins. Non-native molluscan colonizers on deliberately placed shipwrecks in the Florida Keys, with description of a new species of potentially invasive worm-snail (Gastropoda: Vermetidae). PeerJ, 2017; 5: e3158 DOI: 10.7717/peerj.3158[https://www.sciencedaily.com/releases/2017/04/170405084025.htm Science News: 'Spiderman' worm-snails discovered on Florida shipwreck; Science Daily, 5 April 2017]
- Thylacodes variabilis (Hadfield & Kay, 1972)
- Thylacodes varidus (Okutani & Habe, 1975)
- Thylacodes xenophorus (Habe, 1961)
- Thylacodes yokojima (Shikama, 1977)
- Thylacodes zelandicus (Quoy & Gaimard, 1834)
{{Div col end}}
;Synonyms:
- Thylacodes angulatus (Rousseau in Chenu, 1844) = Eualetes tulipa (Rousseau in Chenu, 1843)
- Thylacodes caperatus (Tate & May, 1900) = Petaloconchus caperatus (Tate & May, 1900)
- Thylacodes dentiferus (Mörch, 1859) = Thylacodes longifilis (Mörch, 1862)
- Thylacodes effusus (Valenciennes in Chenu, 1844) = Eualetes tulipa (Rousseau in Chenu, 1843)
- Thylacodes oryzata (Mörch, 1862) = Thylacodes oryzatus (Mörch, 1862)
References
{{Reflist}}
External links
{{Commons category}}
- [https://www.biodiversitylibrary.org/page/9392003 Sasso, A. (1827). Saggio geologico sopra il Bacino terziario di Albenga. Giornale Ligustico di Scienze, Lettere ed Arti, 1(5): 467–484]
- [https://www.biodiversitylibrary.org/page/12860757 Carpenter, P. P. (1857). Monograph of the shells collected by T. Nuttall, Esq., on the California coast, in the years 1834–5. Proceedings of the Zoological Society of London. (1856) 24: 209-220]
- [http://www-gdz.sub.uni-goettingen.de/cgi-bin/digbib.cgi?PPN483932760 http://www-gdz.sub.uni-goettingen.de/cgi-bin/digbib.cgi?PPN483932760]
- [https://www.biodiversitylibrary.org/page/25316009 Blainville, H. M. D. de. (1828). Tulaxode, Tulaxoda. p. 40. in: Dictionnaire des Sciences Naturelles (F. Cuvier, ed.), vol. 56. Levrault, Strasbourg & Paris, & Le Normant, Paris]
- [https://www.biodiversitylibrary.org/page/11632090 Gray, J. E. (1850). [text]. In: Gray, M. E., Figures of molluscous animals, selected from various authors. Longman, Brown, Green and Longmans, London. Vol. 4, iv + 219 pp. (August) [Frontispiece (portrait of Mrs. Gray); pp. ii–iv (preface); 1–62 (explanation of plates 1–312 in Volumes 1–3); pp. 63–124 (systematic arrangement of figures); 127–219 (reprint of Gray 1847)]
- [https://www.biodiversitylibrary.org/page/15863315 Mörch, O. A. L. (1859). Étude sur la famille des vermets. Journal de Conchyliologie. 7: 342-360]
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