D. F. Hoffmeister and L. de la Torre. 1961. Geographic variation in the mouse Peromyscus difficilis. Journal of Mammalogy 42(1):1-13 [ER 1466]

Contributed by John Alroy, entered by John Alroy on 2015-11-14

Samples: none

Size measurements: Peromyscus difficilis (total body length 219.2 mm), Peromyscus difficilis (tail length 119.3 mm), Peromyscus difficilis (hind foot length 25.9 mm), Peromyscus difficilis (ear length 21.8 mm), Peromyscus difficilis (skull length 28.9 mm), Peromyscus difficilis (upper tooth row length 4.6 mm), Peromyscus difficilis (total body length 200.6 mm), Peromyscus difficilis (tail length 104.0 mm), Peromyscus difficilis (hind foot length 23.0 mm), Peromyscus difficilis (ear length 19.7 mm), Peromyscus difficilis (skull length 29.2 mm), Peromyscus difficilis (upper tooth row length 4.4 mm), Peromyscus difficilis (total body length 198.6 mm), Peromyscus difficilis (tail length 101.9 mm), Peromyscus difficilis (hind foot length 22.7 mm), Peromyscus difficilis (ear length 18.9 mm), Peromyscus difficilis (skull length 28.7 mm), Peromyscus difficilis (upper tooth row length 4.3 mm), Peromyscus difficilis (total body length 224.3 mm), Peromyscus difficilis (tail length 115.5 mm), Peromyscus difficilis (hind foot length 23.4 mm), Peromyscus difficilis (ear length 21.4 mm), Peromyscus difficilis (skull length 30.0 mm), Peromyscus difficilis (upper tooth row length 4.8 mm), Peromyscus difficilis (total body length 232.5 mm), Peromyscus difficilis (tail length 134.7 mm), Peromyscus difficilis (hind foot length 23.7 mm), Peromyscus difficilis (ear length 21.6 mm), Peromyscus difficilis (skull length 29.3 mm), Peromyscus difficilis (upper tooth row length 4.5 mm), Peromyscus difficilis (total body length 234.5 mm), Peromyscus difficilis (tail length 122.5 mm), Peromyscus difficilis (hind foot length 24.9 mm), Peromyscus difficilis (ear length 21.4 mm), Peromyscus difficilis (skull length 30.3 mm), Peromyscus difficilis (upper tooth row length 4.9 mm), Peromyscus difficilis (total body length 243.8 mm), Peromyscus difficilis (tail length 134.8 mm), Peromyscus difficilis (hind foot length 26.8 mm), Peromyscus difficilis (ear length 21.5 mm), Peromyscus difficilis (skull length 31.1 mm), Peromyscus difficilis (upper tooth row length 4.8 mm)