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Pediomeryx
Taxonomy
Pediomeryx was named by Stirton (1936). It is not extant. Its type is Pediomeryx hemphillensis.
It was assigned to Dromomerycidae by Stirton (1936) and Janis and Manning (1998); to Dromomerycinae by Hulbert and Whitmore (2006); and to Cranioceratini by Prothero and Liter (2007) and Prothero and Liter (2008).
It was assigned to Dromomerycidae by Stirton (1936) and Janis and Manning (1998); to Dromomerycinae by Hulbert and Whitmore (2006); and to Cranioceratini by Prothero and Liter (2007) and Prothero and Liter (2008).
Species
Synonymy list
Year | Name and author |
---|---|
1936 | Pediomeryx Stirton |
1998 | Pediomeryx Janis and Manning |
2006 | Pediomeryx Hulbert and Whitmore p. 12 |
2007 | Pediomeryx Prothero and Liter p. 248 |
2008 | Pediomeryx Prothero and Liter |
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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. †Pediomeryx Stirton 1936
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†Pediomeryx hemphillensis Stirton 1936
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Invalid names: Procoileus edensis Frick 1937 [synonym], Yumaceras falkenbachi Frick 1937 [synonym]
Diagnosis
Reference | Diagnosis | |
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D. R. Prothero and M. R. Liter 2008 | Similar to Yumaceras but with more hypsodont cheek teeth and smaller size (modified from Janis and Manning, 1998, p. 486). |
Measurements
No measurements are available
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Source: g = genus, f = family, o = order, subc = subclass, c = class, subp = subphylum | |||||
References: Carroll 1988, MacFadden and Cerling 1996, Lillegraven 1979, Hendy et al. 2009, Nowak 1999, Janis and Manning 1998 |
Age range: Hemphillian or 10.30000 to 4.90000 Ma
Collections (20 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Clarendonian | USA (California) | Cranioceras sp. (19393) | |
Clarendonian - Hemphillian | USA (Nebraska) | P. sp. (18305 18326) | |
Hemphillian | USA (Kansas) | P. hemphillensis (18342) P. sp. (18263) Yumaceras sp. (18111 18241) | |
Hemphillian | USA (Nebraska) | P. sp. (18225) | |
Hemphillian | USA (Alabama) | Cervidae indet. (18559) | |
Hemphillian | USA (Oklahoma) | P. hemphillensis (18304) | |
Hemphillian | USA (Florida) | P. sp. (18564) | |
Hemphillian | USA (Texas) | P. hemphillensis (18097) | |
Late/Upper Hemphillian | USA (Nebraska) | P. hemphillensis (18499) P. sp. (18126 18247 18359) | |
Late/Upper Hemphillian | USA (California) | P. hemphillensis (19582) Procoileus edensis (19445) | |
Late/Upper Hemphillian | USA (Texas) | P. hemphillensis (18093) | |
Zanclean | USA (North Carolina) | P. sp. (52582) |