| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Armintomyidae
Taxonomy
Armintomyidae was named by Dawson et al. (1990). It is not extant.
It was assigned to Castorimorpha by McKenna and Bell (1997).
It was assigned to Castorimorpha by McKenna and Bell (1997).
Subtaxa
Synonymy list
| Year | Name and author |
|---|---|
| 1990 | Armintomyidae Dawson et al. |
| 1997 | Armintomyidae McKenna and Bell |
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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.
Fm. †Armintomyidae Dawson et al. 1990
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: o = order, subc = subclass, c = class, subp = subphylum | |||||
| References: Ji et al. 2002, Hendy et al. 2009, Carroll 1988, Nowak 1999, Lillegraven 1979 | |||||
Age range: Bridgerian or 50.30000 to 46.20000 Ma
Collections: one only
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Bridgerian | USA (Wyoming) | Armintomys tullbergi (16204) |