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Cotylorhynchus
Taxonomy
Cotylorhynchus was named by Stovall (1937). It is not extant.
It was assigned to Caseidae by Olson and Beerbower (1953), Olson and Barghusen (1962), Olson (1962), Olson (1966), Reisz (1986), Carroll (1988) and Maddin et al. (2008).
It was assigned to Caseidae by Olson and Beerbower (1953), Olson and Barghusen (1962), Olson (1962), Olson (1966), Reisz (1986), Carroll (1988) and Maddin et al. (2008).
Species
Synonymy list
Year | Name and author |
---|---|
1937 | Cotylorhynchus Stovall |
1953 | Cotylorhynchus Olson and Beerbower p. 401 |
1962 | Cotylorhynchus Olson pp. 28, 89 |
1962 | Cotylorhynchus Olson and Barghusen p. 21 |
1966 | Cotylorhynchus Olson p. 302 |
1986 | Cotylorhynchus Reisz |
1988 | Cotylorhynchus Carroll |
2008 | Cotylorhynchus Maddin et al. p. 172 fig. 9 |
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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. †Cotylorhynchus Stovall 1937
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†Cotylorhynchus bransoni Olson and Barghusen 1962
†Cotylorhynchus hancocki Olson and Beerbower 1953
†Cotylorhynchus romeri Stovall 1937
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: c = class, subp = subphylum, uc = unranked clade | |||||
References: Hendy et al. 2009, Carroll 1988 |
Collections (16 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Kungurian | USA (Oklahoma) | C. romeri (80578) | |
Kungurian - Roadian | USA (Texas) | C. hancocki (79600 79694 80668 80669 80689 80729 80917 85170 85171 85280 85281) | |
Roadian - Wordian | USA (Oklahoma) | C. bransoni (27407 27414 27475 27573) |