L. L. Hinesley. 1979. Systematics and distribution of two chromosome forms in the southern grasshopper mouse, genus Onychomys. Journal of Mammalogy 60(1):117-128 [ER 1433]

Contributed by John Alroy, entered by John Alroy on 2015-11-12

Samples: none

Size measurements: Onychomys arenicola (total body length 144.6 mm), Onychomys arenicola (tail length 47.5 mm), Onychomys arenicola (hind foot length 20.5 mm), Onychomys arenicola (ear length 16.0 mm), Onychomys arenicola (condylobasal length 22.5 mm), Onychomys arenicola (skull width 12.4 mm), Onychomys arenicola (upper tooth row length 3.7 mm), Onychomys torridus (total body length 146.1 mm), Onychomys torridus (tail length 50.7 mm), Onychomys torridus (hind foot length 21.3 mm), Onychomys torridus (ear length 17.7 mm), Onychomys torridus (condylobasal length 23.8 mm), Onychomys torridus (skull width 13.2 mm), Onychomys torridus (upper tooth row length 3.8 mm)