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Kotlassia

- Kotlassidae

Taxonomy
Kotlassia was named by Amalitzky (1921). It is not extant. Its type is Kotlassia prima.

It was assigned to Seymouridae by Sushkin (1926) and Efremov (1940); to Kotlassidae by Carroll (1988); and to Kotlassiinae by Bulanov (2003).

Synonymy list
YearName and author
1921Kotlassia Amalitzky
1926Kotlassia Sushkin p. 339
1940Kotlassia Efremov p. 134
1988Kotlassia Carroll
2003Kotlassia Bulanov

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RankNameAuthor
kingdomAnimalia()
Triploblastica
Nephrozoa
Deuterostomia
phylumChordataHaeckel 1847
subphylumVertebrata
superclassGnathostomata
Osteichthyes()
Sarcopterygii
subclassDipnotetrapodomorpha(Nelson 2006)
RankNameAuthor
subclassTetrapodomorpha()
Tetrapoda()
Reptiliomorpha
Anthracosauria
Batrachosauria()
suborderSeymouriamorphaWatson 1917
superfamilyKotlassioideaVjuschkov 1957
familyKotlassidaeRomer 1933
subfamilyKotlassiinaeRomer 1934
genusKotlassiaAmalitzky 1921

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.

Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: phosphaticsubp
Environment: brackish, freshwater, terrestrialsubp
Locomotion: actively mobilec
Created: 2017-04-17 15:15:19
Modified: 2017-04-17 15:15:19
Source: c = class, subp = subphylum
References: Carroll 1988, Hendy et al. 2009

Age range: Vyatkian or 259.00000 to 252.30000 Ma

Collections (3 total)


Time interval Ma Country or state Original ID and collection number
Late/Upper Severodvinian - Vyatkian265.0 - 252.3Russian Federation (Vladimir) K. prima (93026)
Late/Upper Severodvinian - Vyatkian265.0 - 252.3Russian Federation (Arkhangelsk) K. prima (28065)
Vyatkian259.0 - 252.3Russian Federation (Vladimir) K. sp. (86346)