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Tropidoclonion
Taxonomy
Tropidoclonion was named by Cope (1860). It is extant.
It was assigned to Colubridae by Behler and King (1979); and to Natricinae by Uetz (2005) and Parmley and Hunter (2010).
It was assigned to Colubridae by Behler and King (1979); and to Natricinae by Uetz (2005) and Parmley and Hunter (2010).
Synonymy list
Year | Name and author |
---|---|
1860 | Tropidoclonion Cope |
1979 | Tropidoclonion Behler and King |
2005 | Tropidoclonion Uetz |
2010 | Tropidoclonion Parmley and Hunter p. 533 |
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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. Tropidoclonion Cope 1860
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: g = genus, c = class, subp = subphylum, uc = unranked clade | |||||
References: Hendy et al. 2009, Carroll 1988, Behler and King 1979 |
Age range: base of the Late/Upper Clarendonian to the top of the Irvingtonian or 12.50000 to 0.30000 Ma
Collections (4 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Late/Upper Clarendonian | USA (Nebraska) | T. sp. (18327) | |
Irvingtonian | USA (Kansas) | T. lineatum (20332 20516) | |
Irvingtonian | USA (Texas) | T. lineatum (20337) |