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Baldwinonus

Ophiacodontidae

Taxonomy
Baldwinonus was named by Romer and Price (1940). It is not extant.

It was assigned to Eothyrididae by Langston (1965); and to Ophiacodontidae by Reisz (1986), Carroll (1988).

Synonymy list
YearName and author
1940Baldwinonus Romer and Price
1965Baldwinonus Langston p. 31
1986Baldwinonus Reisz p. 68
1988Baldwinonus Carroll

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Deuterostomia
phylumChordataHaeckel 1874
subphylumVertebrata
superclassGnathostomata
Osteichthyes()
subclassSarcopterygii()
subclassDipnotetrapodomorpha(Nelson 2006)
subclassTetrapodomorpha()
RankNameAuthor
Tetrapoda
Reptiliomorpha
Anthracosauria
subclassAmphibiosauriaKuhn 1967
Cotylosauria()
Amniota
subclassSynapsida
suborderEupelycosauria
familyOphiacodontidaeNopsca 1923
genusBaldwinonusRomer and Price 1940

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.

G. †Baldwinonus Romer and Price 1940
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Baldwinonus trux Romer and Price 1940
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: phosphaticsubp
Environment: terrestrialuc
Locomotion: actively mobilec
Created: 2017-04-17 15:15:35
Modified: 2017-04-17 15:15:35
Source: c = class, subp = subphylum, uc = unranked clade
References: Hendy et al. 2009, Carroll 1988, Kiessling 2004

Age range: base of the Virgilian to the top of the Sakmarian or 303.70000 to 290.10000 Ma

Collections (2 total)


Time interval Ma Country or state Original ID and collection number
Virgilian303.7 - 298.9USA (New Mexico) B. trux (34761)
Asselian - Sakmarian298.9 - 290.1USA (Ohio) B. dunkardensis (80720)