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Heterodon platyrhinos (eastern hognosed snake)
Taxonomy
Coluber platyrhinos was named by Latreille (1801). It is extant.
It was recombined as Heterodon platyrhinos by Rage (1984) and Parmley and Holman (1995).
It was recombined as Heterodon platyrhinos by Rage (1984) and Parmley and Holman (1995).
Sister species lacking formal opinion data
Synonymy list
Year | Name and author |
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1801 | Coluber platyrhinos Latreille |
1875 | Heterodon platyrhinus Cope p. 43 |
1984 | Heterodon platyrhinos Rage p. 48 |
1995 | Heterodon platyrhinos Parmley and Holman p. 85 |
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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.
Heterodon platyrhinos Latreille 1801 [eastern hognosed snake]
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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, Behler and King 1979, Carroll 1988 |
Age range: base of the Hemphillian to the top of the Rancholabrean or 10.30000 to 0.01200 Ma
Collections (22 total)
Time interval | Ma | Country or state | Original ID and collection number |
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Hemphillian | USA (Nebraska) | Heterodon platyrhinos (18225) | |
Late/Upper Hemphillian | USA (Nebraska) | Heterodon platyrhinos (18247) | |
Blancan | USA (Nebraska) | Heterodon platyrhinos (19954 19963) | |
Blancan | USA (Kansas) | Heterodon platyrhinos (19931 19936) | |
Pleistocene | USA (West Virginia) | Heterodon platyrhinos (124319) | |
Irvingtonian | USA (Pennsylvania) | Heterodon platyrhinos (20354) | |
Irvingtonian | USA (Maryland) | Heterodon platyrhinos (20302) | |
Irvingtonian | USA (Kansas) | Heterodon platyrhinos (20165 20332 20391 20427 20516) | |
Irvingtonian | USA (Oklahoma) | Heterodon platyrhinos (20157) | |
Rancholabrean | USA (Florida) | Heterodon platyrhinos (20491) | |
Late/Upper Pleistocene (interglacial) | USA (Florida) | Heterodon platyrhinos (20650) | |
Late/Upper Pleistocene | USA (Georgia) | Heterodon platyrhinos (13066) | |
Late/Upper Pleistocene (glacial) | USA (Texas) | Heterodon platyrhinos (76101) | |
Late/Upper Pleistocene | USA (Florida) | Heterodon platyrhinos (20638 154936) | |
Late/Upper Pleistocene (interglacial) | USA (Kansas) | Heterodon platyrhinos (20605) |