| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Taxonomy
Paracryptotis rex was named by Hibbard (1950) [genotype]. Its type locality is Fox Canyon, which is in a Blancan terrestrial horizon in the Rexroad Formation of Kansas.
Synonymy list
| Year | Name and author |
|---|---|
| 1950 | Paracryptotis rex Hibbard |
| 1980 | Paracryptotis rex Kurten and Anderson p. 110 |
| 1985 | Paracryptotis rex Gustafson p. 89 |
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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.
†Paracryptotis rex Hibbard 1950
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: f = family, subc = subclass, c = class, subp = subphylum | |||||
| References: Carroll 1988, Nowak 1991, Hendy et al. 2009, Lillegraven 1979, Ji et al. 2002 | |||||
Age range: base of the Late/Upper Clarendonian to the top of the Blancan or 12.50000 to 1.80000 Ma
Collections (6 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Late/Upper Clarendonian | USA (Oregon) | Paracryptotis rex (19036) | |
| Blancan | USA (Texas) | Paracryptotis rex (20060) | |
| Blancan | USA (Washington) | Paracryptotis rex (20064) | |
| Blancan | USA (Oregon) | Paracryptotis rex (225473) | |
| Blancan | USA (Kansas) | Paracryptotis rex (type locality: 19931 19940) |