Otomys dartmouthi Thomas 1906

Wilson, Don E. & Reeder, DeeAnn, 2005, Order Rodentia - Family Muridae, Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2, Baltimore: The Johns Hopkins University Press, pp. 1189-1531 : 1526

publication ID	https://doi.org/ 10.5281/zenodo.7316535
DOI	https://doi.org/10.5281/zenodo.11335789
persistent identifier	https://treatment.plazi.org/id/04E81339-7C90-59B0-78EE-8AC453A1CA53
treatment provided by	Guido
scientific name	Otomys dartmouthi Thomas 1906
status

Treatment

Otomys dartmouthi Thomas 1906 View in CoL

Otomys dartmouthi Thomas 1906 View in CoL , Ann. Mag. Nat. Hist., ser. 7, 18: 141.

Type Locality: Uganda, Ruwenzori East, Mubuku Valley, 12,500 ft.

Vernacular Names: Ruwenzori Vlei Rat.

Distribution: Open moorland, 3300-3900 m, in the Ruwenzori Mtns ( Kerbis Peterhans et al., 1998, as O. typus ).

Discussion: Treated as another montane variant of a highly polymorphic O. irroratus ( Petter, 1982) or O. typus ( Bohmann, 1952; Misonne, 1974). As noted by Thomas (1906 a) and Dollman (1915), this form consistently possesses only 6 M3 laminae (confirmed in FMNH 144327, 144328, 144330), unlike the 8-9 in O. typus proper, and is much smaller with more darkly colored, somewhat woolly fur. Morphological and genetic conformity with Ethiopian populations should be demonstrated.