Perleidiformes
{{Short description|Extinct order of fishes}}
{{Automatic Taxobox
| image = Perleidus altolepis recon.jpg
| image_caption = Perleidus altolepis
| fossil_range = {{Fossil range|Triassic}}
| taxon = Perleidiformes
| authority = Berg, 1937
| subdivision_ranks = Families
| subdivision = * {{extinct}}Aethodontidae
- {{extinct}}Cephaloxenidae
- {{extinct}}Cleithrolepididae
- {{extinct}}Colobodontidae
- {{extinct}}Gabanellidae
- {{extinct}}Perleididae
- {{extinct}}Platysiagidae
- {{extinct}}Polzbergiidae
- {{extinct}}Pseudobeaconiidae
- {{extinct}}Saurichthyes
| synonyms = * Perleidida
- Polzbergiiformes Griffith 1977
- Cephaloxeniformes
- Platysiagiformes Brough 1939
- Platysiagida Fowler 1958
}}
Perleidiformes are an extinct order of prehistoric ray-finned fish from the Triassic period{{cite journal | last = Sepkoski | first = Jack | title = A compendium of fossil marine animal genera | journal = Bulletins of American Paleontology | volume = 363 |pages = 1–560 | year = 2002 | url = http://strata.ummp.lsa.umich.edu/jack/showgenera.php?taxon=611&rank=class | accessdate = 2011-05-17 }} Although numerous Triassic taxa have been referred to Perleidiformes, which ones should be included for it to form a monophyletic group is a matter of ongoing scientific debate.{{Cite journal |author1=Xu, G.-H. |name-list-style=amp |year=2020 |title=Feroxichthys yunnanensis gen. et sp. nov. (Colobodontidae, Neopterygii), a large durophagous predator from the Middle Triassic (Anisian) Luoping Biota, eastern Yunnan, China |journal=PeerJ |volume=8 |pages=e10229 |doi=10.7717/peerj.10229|pmid=33150093 |pmc=7583626 |doi-access=free}}{{cite journal |last1=Wen |first1=W. |last2=Hu |first2=S. X. |last3=Zhang |first3=Q. Y. |last4=Benton |first4=M. J. |last5=Kriwet |first5=J. |last6=Chen |first6=Z. Q. |last7=Zhou |first7=C. Y. |last8=Xie |first8=T. |last9=Huang |first9=J. Y. |title=A new species of Platysiagum from the Luoping Biota (Anisian, Middle Triassic, Yunnan, South China) reveals the relationship between Platysiagidae and Neopterygii |journal=Geological Magazine |date=2019 |volume=156 |issue=4 |pages=669–682 |doi=10.1017/S0016756818000079|bibcode=2019GeoM..156..669W |hdl=1983/67be3458-c375-4742-b7b0-22e52c7b5040 |s2cid=134097409 |hdl-access=free }}{{cite journal |last1=Sun |first1=Z. |last2=Tintori |first2=A. |last3=Lombardo |first3=C. |last4=Jiang |first4=D. |last5=Hao |first5=W. |last6=Sun |first6=Y. |last7=Wu |first7=F. |last8=Rusconi |first8=M. |title=A new species of the genus Colobodus Agassiz, 1844 (Osteichthyes, Actinopterygii) from the Pelsonian (Anisian, Middle Triassic) of Guizhou, South China |journal=Rivista Italiana di Paleontologia e Stratigrafia |date=2008 |volume=114 |issue=3 |pages=363–376}}
Classification
- Genus † Saurichthyes
- Family †Cleithrolepididae Wade 1935 corrig. [Cleithrolepidae Wade 1935; Hydropessidae Hutchinson 1973]
- Genus †Hydropessum Broom 1909
- Genus †Cleithrolepidina Berg 1955
- Genus †Cleithrolepis Egerton 1864
- Genus †Dipteronotus Egerton 1864
- Suborder †Cephaloxenoidei Lehman 1966
- Family †Cephaloxenidae Brough 1939
- Genus †Cephaloxenus Brough 1939
- Suborder †Perleidoidei
- Family †Platysiagidae Brough 1939 sensu Neuman & Mutter 2005
- Genus †Caelatichthys Lombardo 2002
- Genus †Helmolepis Stensiö 1932
- Genus †Platysiagum Egerton 1872
- Family †Polzbergiidae Griffin 1977
- Genus †Luopingichthys Sun et al. 2009
- Genus †Serrolepis Quenstedt 1852 ex Dames 1888
- Genus †Ctenognathichthys Burgin 1992
- Genus †Stoppania Lombardo, Rusconi & Tintori 2008
- Genus †Polzbergia Griffith 1977
- Genus †Felberia Lombardo & Tintori 2004
- Family †Gabanellidae Tintori & Lombardo 1996
- Genus †Gabanellia Tintori & Lombardo 1996
- Family †Aetheodontidae Brough 1939
- Genus †Aetheodontus Brough 1939
- Family †Colobodontidae Andersson 1916 [Asterodontidae Jordan 1923]
- Genus †Albertonia Gardiner 1966
- Genus †Boreichthys Selezneva 1982
- Genus †Cenchrodus von Meyer 1847
- Genus †Chrotichthys Wade 1940
- Genus †Crenilepis Dames 1888 [Crenilepoides Strand 1929]
- Genus †Dollopterus Abel 1906 [Dolichopterus Compter 1891 non Hall 1859 non Murray 1870]
- Genus †Engycolobodus Oertle 1927
- Genus †Hemilopas von Meyer 1847
- Genus †Manlietta Wade 1935
- Genus †Meidiichthys Borough 1931
- Genus †Meridensia Stensiö 1916
- Genus †Nephrotus Meyer 1849 [Omphalodus Meyer 1847; Eupleurodus Gürich, 1884]
- Genus †Pristisomus Woodward 1890
- Genus †Procheirichthys Wade 1935
- Genus †Zeuchthiscus Wade 1940
- Genus †Colobodus Agassiz 1844 [Asterodon Münster, 1841]
- Family †Pseudobeaconiidae López-Arbarello & Zavattieri 2008
- Genus †Caminchaia Rusconi 1946a
- Genus †Echentaia Rusconi 1946
- Genus †Pasambaya Rusconi 1946a
- Genus †Anatoia Rusconi 1946a
- Genus †Pseudobeaconia Bordas 1944
- Family †Perleididae Brough 1931 [Fuyuanperleididae Sun et al. 2012]
- Genus †Altisolepis Mutter & Herzog 2004
- Genus †Alvinia Sytchevskaya 1999 non Monterosato 1884
- Genus †Chaohuperleidus Sun et al., 2013
- Genus †Daninia Lombardo 2001
- Genus †Diandongperleidus Geng et al. 2012
- Genus †Endennia Lombardo & Brambillasca 2005
- Genus †Fuyuanperleidus Geng et al. 2012
- Genus †Luopingperleidus Geng et al. 2012
- Genus †Megaperleidus Sytchevskaya 1999
- Genus †Mendocinichthys Whitley 1953 [Mendocinia Bordas 1944 non Jensen-Haarup 1920]
- Genus †Paraperleidus Zhao & Liu 2007
- Genus †Peltoperleidus Bürgin et al. 1991
- Genus †Plesioperleidus Su & Li 1983 sensu Tong et al. 2006 [Zhangina Liu 2002]
- Genus †Perleidus De Alessandri 1910 sensu Lombardo et al. 2011
Timeline of genera
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from: -251 till: -249.7 color:earlytriassic text:Ind.
from: -249.7 till: -245 color:earlytriassic text:Olenekian
from: -245 till: -237 color:middletriassic text:Anisian
from: -237 till: -228 color:middletriassic text:Ladinian
from: -228 till: -216.5 color:latetriassic text:Carnian
from: -216.5 till: -203.6 color:latetriassic text:Norian
from: -203.6 till: -199.6 color:latetriassic text:Rhaetian
bar:eratop
from: -251 till: -245 color:earlytriassic text:Early Triassic
from: -245 till: -228 color:middletriassic text:Middle Triassic
from: -228 till: -199.6 color:latetriassic text:Late Triassic
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color:earlytriassic bar:NAM1 from: -251 till: -249.7 text: Chrotichthys
color:earlytriassic bar:NAM2 from: -251 till: -245 text: Zeuchthiscus
color:earlytriassic bar:NAM3 from: -251 till: -245 text: Tripelta
color:earlytriassic bar:NAM4 from: -251 till: -245 text: Plesioperleidus
color:earlytriassic bar:NAM5 from: -251 till: -245 text: Meidiichthys
color:earlytriassic bar:NAM6 from: -251 till: -245 text: Hydropessum
color:earlytriassic bar:NAM7 from: -251 till: -245 text: Helmolepis
color:earlytriassic bar:NAM8 from: -251 till: -245 text: Boreichthys
color:earlytriassic bar:NAM9 from: -250.13 till: -239.67 text: Saurichthyes
color:earlytriassic bar:NAM10 from: -249.7 till: -216.5 text: Perleidus
color:earlytriassic bar:NAM11 from: -249.7 till: -216.5 text: Dipteronotus
color:earlytriassic bar:NAM12 from: -249.7 till: -203.6 text: Thoracopterus
color:earlytriassic bar:NAM13 from: -249.7 till: -199.6 text: Colobodus
color:middletriassic bar:NAM14 from: -245 till: -237 text: Dollopterus
color:middletriassic bar:NAM15 from: -245 till: -237 text: Crenolepis
color:middletriassic bar:NAM16 from: -245 till: -237 text: Cleithrolepis
color:middletriassic bar:NAM17 from: -245 till: -234 text: Meridensia
color:middletriassic bar:NAM18 from: -245 till: -228 text: Procheirichthys
color:middletriassic bar:NAM19 from: -237 till: -234 text: Peltoperleidus
color:middletriassic bar:NAM20 from: -237 till: -234 text: Luganoia
color:middletriassic bar:NAM21 from: -237 till: -234 text: Ctenognathichthys
color:middletriassic bar:NAM22 from: -237 till: -234 text: Besania
color:middletriassic bar:NAM23 from: -237 till: -234 text: Aetheodontus
color:middletriassic bar:NAM24 from: -237 till: -228 text: Manlietta
color:middletriassic bar:NAM25 from: -228.7 till: -216.5 text: Gigantopterus
color:latetriassic bar:NAM26 from: -212.2 till: -207.9 text: Gabanellia
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from: -251 till: -249.7 color:earlytriassic text:Ind.
from: -249.7 till: -245 color:earlytriassic text:Olenekian
from: -245 till: -237 color:middletriassic text:Anisian
from: -237 till: -228 color:middletriassic text:Ladinian
from: -228 till: -216.5 color:latetriassic text:Carnian
from: -216.5 till: -203.6 color:latetriassic text:Norian
from: -203.6 till: -199.6 color:latetriassic text:Rhaetian
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from: -251 till: -245 color:earlytriassic text:Early Triassic
from: -245 till: -228 color:middletriassic text:Middle Triassic
from: -228 till: -199.6 color:latetriassic text:Late Triassic
References
{{Reflist}}
External links
{{Commons category}}
{{cite web|url=https://paleobiodb.org/classic/checkTaxonInfo?taxon_no=35090|title=Perleidiformes|work=Fossilworks|access-date=17 December 2021}}
{{Neopterygii}}
{{Taxonbar|from=Q1659888}}