Xerospermophilus tereticaudus
[edit]
| Taxonavigation: Sciuromorpha |
|---|
|
Main Page |
Familia: Sciuridae
Subfamilia: Xerinae
Tribus: Marmotini
Genus: Spermophilus
Species: Xerospermophilus tereticaudus
Subspecies: X. t. apricus - X. t. chlorus - X. t. neglectus - X. t. tereticaudus
[edit] Name
Xerospermophilus tereticaudus Baird, 1858
[edit] Note
All the species of Xerospermophilus were previously believed to belong to the much larger genus Spermophilus[1], but DNA sequencing of the cytochrome b gene showed that this group was paraphyletic to the prairie dogs and marmots,[2], and could therefore no longer be retained as a single genus. As a result, Xerospermophilus is now considered as a genus in its own right.[3]
[edit] References
- ↑ Xerospermophilus tereticaudus in Mammal Species of the World.
Don E. Wilson & DeeAnn M. Reeder (eds) (2005). Mammal Species of the World. A Taxonomic and Geographic Reference (3rd ed). - ↑ Herron, Matthew D.; Castoe, Todd A.; Parkinson, Christopher L. (2004). "Sciurid phylogeny and the paraphyly of Holarctic ground squirrels (Spermophilus)". Molecular Phylogenetics and Evolution 31 (3). PMID 15120398.
- ↑ Helgen, Kristofer M.; Cole, F. Russel; Helgen, Lauren E.; and Wilson, Don E (2009). "Generic Revision in the Holarctic Ground Squirrel Genus Spermophilus". Journal of Mammalogy 90 (2): 270–305. doi:10.1644/07-MAMM-A-309.1. http://www.mammalsociety.org/uploads/Helgen%20et%20al%202009.pdf.
[edit] Links
- North American Mammals: Xerospermophilus tereticaudus [1]
