Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Dicrostonyx torquatus (Arctic lemming)
Taxonomy
Mus torquatus was named by Pallas (1778). It is extant.
It was recombined as Dicrostonyx torquatus by Kurten and Anderson (1980), Hall (1981) and Galewski et al. (2006).
It was recombined as Dicrostonyx torquatus by Kurten and Anderson (1980), Hall (1981) and Galewski et al. (2006).
Synonymy list
Year | Name and author |
---|---|
1778 | Mus torquatus Pallas |
1980 | Dicrostonyx torquatus Kurten and Anderson p. 267 |
1981 | Dicrostonyx torquatus Hall |
2006 | Dicrostonyx torquatus Galewski 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.
Dicrostonyx torquatus Pallas 1778 [Arctic lemming]
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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: Hendy et al. 2009, Carroll 1988, Nowak 1999, Lillegraven 1979, Ji et al. 2002 |
Age range: base of the Middle Pleistocene to the top of the Holocene or 0.77400 to 0.00000 Ma
Collections (11 total)
Time interval | Ma | Country or state | Original ID and collection number |
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Pleistocene | Greenland | Dicrostonyx torquatus (227055) | |
Middle Pleistocene | Russian Federation (Respublika Saha (Jakutija)) | Dicrostonyx torquatus (48581) | |
Middle Pleistocene | France (Limousin region) | Dicrostonyx torquatus (36428 36439) | |
Late/Upper Pleistocene | Canada (Nunavut) | Dicrostonyx torquatus (73699) | |
Late/Upper Pleistocene (high glacial) | Canada (Alberta) | Dicrostonyx torquatus (93528) | |
Late/Upper Pleistocene | Hungary (Barany) | Dicrostonyx torquatus (197461) | |
Late/Upper Pleistocene (high glacial) | USA (Nebraska) | Dicrostonyx torquatus (93179) | |
Late/Upper Pleistocene | Russian Federation (Respublika Saha (Jakutija)) | Dicrostonyx torquatus (48587) | |
Holocene | Canada (Nunavut) | Dicrostonyx torquatus (73705 228898) |