Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Peraceras hessei
Taxonomy
Peraceras hessei was named by Prothero and Manning (1987).
Synonymy list
Year | Name and author |
---|---|
1987 | Peraceras hessei Prothero and Manning |
2005 | Peraceras hessei Prothero p. 88 |
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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.
†Peraceras hessei Prothero and Manning 1987
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: g = genus, subc = subclass, c = class, subp = subphylum | |||||
References: Ji et al. 2002, Hendy et al. 2009, Carroll 1988, Nowak 1991, Prothero 1998, Lillegraven 1979 |
Age range: Barstovian or 16.30000 to 12.50000 Ma
Collections (15 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Miocene | USA (Texas) | Peraceras hessei (18633 18644) | |
Barstovian | USA (New Mexico) | Peraceras hessei (19274 19519) | |
Barstovian | USA (Texas) | Aphelops sp. (18619 18650) Peraceras hessei (18607 18608 18618 18627 18646 18660) | |
Early/Lower Barstovian | USA (Texas) | Peraceras hessei (18661 18665 18674) |