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Drepanosauromorpha

Reptilia

Taxonomy

Sister taxa
Elyurosauria

Synonymy list
YearName and author
2010Drepanosauromorpha Renesto et al. p. 58
2017Drepanosauromorpha Pritchard and Nesbitt

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Deuterostomia
phylumChordataHaeckel 1874
subphylumVertebrata
superclassGnathostomata
Osteichthyes()
subclassSarcopterygii()
subclassDipnotetrapodomorpha(Nelson 2006)
subclassTetrapodomorpha()
Tetrapoda
RankNameAuthor
Reptiliomorpha
Anthracosauria
subclassAmphibiosauriaKuhn 1967
Cotylosauria()
Amniota
Sauropsida
classReptilia
subclassEureptilia()
Romeriida
Diapsida()
Drepanosauromorpha
Drepanosauromorpha

If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.

Unr. †Drepanosauromorpha Renesto et al. 2010
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G. †Ancistronychus Gonçalves and Sidor 2019
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Ancistronychus paradoxus Gonçalves and Sidor 2019
Fm. †Drepanosauridae Berman and Reisz 1992
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G. †Avicranium Pritchard and Nesbitt 2017
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Avicranium renestoi Pritchard and Nesbitt 2017
G. †Dolabrosaurus Berman and Reisz 1992
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Dolabrosaurus aquatilis Berman and Reisz 1992
G. †Kyrgyzsaurus Alifanov and Kurochkin 2011
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Kyrgyzsaurus bukhanchenkoi Alifanov and Kurochkin 2011
Unr. †Megalancosaurinae Renesto et al. 2010
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G. †Drepanosaurus Pinna 1980
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G. †Megalancosaurus Calzavara et al. 1981
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Megalancosaurus endennae Renesto et al. 2010
Megalancosaurus preonensis Calzavara et al. 1981
G. †Skybalonyx Jenkins et al. 2021
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Skybalonyx skapter Jenkins et al. 2021
Unr. †Elyurosauria Renesto et al. 2010
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G. †Vallesaurus Renesto and Binelli 2006
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Vallesaurus cenensis Renesto and Binelli 2006
Vallesaurus zorzinensis Renesto et al. 2010
G. †Hypuronector Colbert and Olsen 2001
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Hypuronector limnaios Colbert and Olsen 2001
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: phosphaticsubp
Environment: terrestrialsubc
Locomotion: actively mobilec
Created: 2017-04-17 15:16:03
Modified: 2017-04-17 15:16:03
Source: subc = subclass, c = class, subp = subphylum
References: Carroll 1988, Hendy et al. 2009

Age range: base of the Carnian to the top of the Sevatian or 237.00000 to 205.60000 Ma

Collections (22 total)


Time interval Ma Country or state Original ID and collection number
Ladinian - Carnian242.0 - 228.0Kyrgyzstan (Batken) Kyrgyzsaurus bukhanchenkoi (115162)
Carnian237.0 - 228.0United Kingdom (England) Drepanosauridae indet. (13177) Pterosauria indet. (13178)
Late/Upper Triassic - Early/Lower Jurassic237.0 - 174.1USA (Utah) Drepanosauridae indet. (183201)
Norian228.0 - 208.5USA (Arizona) Ancistronychus paradoxus (207035) Drepanosauridae indet. (39160) Skybalonyx skapter (215309)
Norian228.0 - 208.5USA (New Mexico) Dolabrosaurus aquatilis (75671) Drepanosaurus unguicaudatus (74202)
Norian228.0 - 208.5USA (New Jersey) Hypuronector limnaios (12856 91743)
Norian228.0 - 208.5USA (Texas) Drepanosauridae indet. (13273 218126 218144)
Alaunian215.56 - 212.0Italy (Friuli-Venezia Giulia) Drepanosaurus unguicaudatus (83370)
Alaunian215.56 - 212.0Italy (Lombardia) Megalancosaurus preonensis, Drepanosaurus unguicaudatus, Megalancosaurus endennae (36377) Vallesaurus zorzinensis, Vallesaurus cenensis (59639)
Alaunian - Sevatian215.56 - 205.6Italy (Friuli-Venezia Giulia) Drepanosaurus unguicaudatus (83780) Megalancosaurus preonensis (83472 83574)
Sevatian212.0 - 205.6Italy (Lombardia) Drepanosaurus sp. (94665)
Rhaetian208.5 - 201.3USA (New Mexico) Drepanosauridae indet., Avicranium renestoi, Drepanosauridae indet. (48422)