Basic info Taxonomic history Classification Included Taxa
Morphology Ecology and taphonomy External Literature Search Age range and collections

Leptorophinae

Kotlassidae

Taxonomy
Leptorophinae was named by Ivachnenko (1987). It is not extant.

It was assigned to Kotlassiidae by Bulanov (2003).

Subtaxa
Biarmica, Leptoropha

Synonymy list
YearName and author
1987Leptorophinae Ivachnenko
2003Leptorophinae Bulanov

Is something missing? Join the Paleobiology Database and enter the data

RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Deuterostomia
phylumChordataHaeckel 1874
subphylumVertebrata
superclassGnathostomata
—Osteichthyes()
subclassSarcopterygii()
subclassDipnotetrapodomorpha(Nelson 2006)
RankNameAuthor
subclassTetrapodomorpha()
—Tetrapoda
—Reptiliomorpha
—Anthracosauria
subclassAmphibiosauriaKuhn 1967
suborderSeymouriamorphaWatson 1917
familyKotlassidaeRomer 1933
subfamilyLeptorophinaeIvachnenko 1987
subfamilyLeptorophinaeIvachnenko 1987

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.

Subfm. †Leptorophinae Ivachnenko 1987
show all | hide all
G. †Biarmica Ivachnenko 1987
hide
†Biarmica tchudinovi Ivachnenko 1987
G. †Leptoropha Chudinov 1955
hide
†Leptoropha minima Bulanov 2020
†Leptoropha talonophora Chudinov 1955
hide
Invalid names: Leptoropha novojilovi Chudinov 1955 [synonym]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: phosphaticsubp
Environment: brackish, freshwater, terrestrialuc
Locomotion: actively mobilec
Created: 2017-04-17 15:15:19
Modified: 2017-04-17 15:15:19
Source: c = class, subp = subphylum, uc = unranked clade
References: Carroll 1988, Hendy et al. 2009

Age range: base of the Ufimian to the top of the Late/Upper Urzhumian or 279.50000 to 264.28000 Ma

Collections (8 total)


Time interval Ma Country or state Original ID and collection number
Ufimian - Late/Upper Kazanian279.5 - 268.0Russian Federation (Kirov) Leptoropha novojilovi, Rhipaeosaurus talonophorus (80022)
Ufimian - Late/Upper Kazanian279.5 - 268.0Russian Federation (Perm) Biarmica tchudinovi (189498)
Ufimian - Late/Upper Kazanian279.5 - 268.0Russian Federation (Udmurtia) Leptoropha talonophora (187322)
Late/Upper Urzhumian266.9 - 264.28Russian Federation (Tatarstan) Leptoropha minima (220088)
Urzhumian266.9 - 264.28Russian Federation (Chuvasia Republic) Leptoropha sp. (232564)
Wordian266.9 - 264.28Russian Federation Leptoropha sp. (197588 197595 197767)