G. G. Goodwin. 1932. Three new Reithrodontomys and two new Peromyscus from Guatemala. American Museum Novitates 560:1-5 [ER 1545]

Contributed by John Alroy, entered by John Alroy on 2015-11-28

Samples: none

Size measurements: Peromyscus grandis (total body length 315 mm), Peromyscus grandis (tail length 150 mm), Peromyscus grandis (hind foot length 32 mm), Peromyscus grandis (ear length 22 mm), Peromyscus grandis (skull length 39 mm), Peromyscus grandis (skull width 17.5 mm), Peromyscus grandis (upper tooth row length 5 mm), Peromyscus mexicanus (total body length 265 mm), Peromyscus mexicanus (tail length 131 mm), Peromyscus mexicanus (hind foot length 31 mm), Peromyscus mexicanus (ear length 16 mm), Peromyscus mexicanus (skull length 34.5 mm), Peromyscus mexicanus (skull width 15.9 mm), Peromyscus mexicanus (upper tooth row length 4.9 mm), Reithrodontomys gracilis (total body length 180 mm), Reithrodontomys gracilis (tail length 92 mm), Reithrodontomys gracilis (hind foot length 18 mm), Reithrodontomys gracilis (ear length 15 mm), Reithrodontomys gracilis (skull length 21.2 mm), Reithrodontomys gracilis (skull width 11.2 mm), Reithrodontomys gracilis (upper tooth row length 2.9 mm), Reithrodontomys gracilis (total body length 189 mm), Reithrodontomys gracilis (tail length 112 mm), Reithrodontomys gracilis (hind foot length 20 mm), Reithrodontomys gracilis (ear length 16 mm), Reithrodontomys gracilis (skull length 22 mm), Reithrodontomys gracilis (skull width 11.5 mm), Reithrodontomys gracilis (upper tooth row length 3.3 mm), Reithrodontomys mexicanus (total body length 178 mm), Reithrodontomys mexicanus (tail length 104 mm), Reithrodontomys mexicanus (hind foot length 18 mm), Reithrodontomys mexicanus (ear length 13 mm), Reithrodontomys mexicanus (skull length 22.3 mm), Reithrodontomys mexicanus (skull width 12 mm), Reithrodontomys mexicanus (upper tooth row length 3.4 mm)