Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Perognathus henryredfieldi
Taxonomy
Perognathus henryredfieldi was named by Jacobs (1977).
Synonymy list
Year | Name and author |
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1977 | Perognathus henryredfieldi Jacobs |
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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.
†Perognathus henryredfieldi Jacobs 1977
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: g = genus, f = family, subc = subclass, c = class, subp = subphylum | |||||
References: Nowak 1991, Hendy et al. 2009, Samuels and Van Valkenburgh 2008, Lillegraven 1979, Ji et al. 2002, Carroll 1988 |
Age range: Late/Upper Hemphillian or 10.30000 to 4.90000 Ma
Collections: one only
Time interval | Ma | Country or state | Original ID and collection number |
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Late/Upper Hemphillian | USA (Arizona) | Perognathus henryredfieldi (19514) |