| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Lemmus trimucronatus (brown lemming)
Taxonomy
Lemmus trimucronatus was named by Richardson (1825). It is extant.
It was synonymized subjectively with Lemmus sibiricus by Rausch (1953), Rausch and Rausch (1975), Hall (1981), Pavlinov and Rossolimo (1987), Wilson and Reeder (1993).
It was synonymized subjectively with Lemmus sibiricus by Rausch (1953), Rausch and Rausch (1975), Hall (1981), Pavlinov and Rossolimo (1987), Wilson and Reeder (1993).
Synonymy list
| Year | Name and author |
|---|---|
| 1825 | Lemmus trimucronatus Richardson |
| 1959 | Lemmus trimucronatus Hall and Kelson |
| 2004 | Lemmus trimucronatus Seymour |
Is something missing? Join the Paleobiology Database and enter the data
|
|
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.
Lemmus trimucronatus Richardson 1825 [brown lemming]
show all | hide all
Diagnosis
No diagnoses are available
Measurements
| part | N | mean |
|---|
|
|
||||
|
|
||||
|
|
||||
|
|
||||
| Source: o = order, subc = subclass, c = class, subp = subphylum | |||||
| References: Ji et al. 2002, Lillegraven 1979, Carroll 1988, Nowak 1999, Hendy et al. 2009 | |||||
Age range: Rancholabrean or 0.21000 to 0.01400 Ma
Collections: one only
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Rancholabrean | USA (Michigan) | Lemmus sp. (70130) |