| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Costepeiromys
Taxonomy
Costepeiromys was named by Korth et al. (2022). It is not extant. Its type is Costepeiromys attasorus.
It was assigned to Prosciurinae by Korth et al. (2022).
It was assigned to Prosciurinae by Korth et al. (2022).
Species
C. attasorus (type species)
Synonymy list
| Year | Name and author |
|---|---|
| 2022 | Costepeiromys Korth et al. |
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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.
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 Chadronian to the top of the Orellan or 37.00000 to 31.80000 Ma
Collections: one only
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Late/Upper Chadronian - Orellan | USA (Nebraska) | C. attasorus (230806) |