O. Thomas. 1902. On Mammals from the Serra do Mar of Paranâ, collected by Mr. Alphonse Robert. Annals and Magazine of Natural History 9:59-64 [ER 1611]

Contributed by John Alroy, entered by John Alroy on 2015-12-14

Samples: none

Size measurements: Akodon serrensis (head and body length 88 mm), Akodon serrensis (tail length 78 mm), Akodon serrensis (hind foot length 24 mm), Akodon serrensis (ear length 18 mm), Akodon serrensis (skull length 27 mm), Akodon serrensis (skull width 13.5 mm), Akodon serrensis (upper tooth row length 4.6 mm), Coendou spinosus (head and body length 300 mm), Coendou spinosus (tail length 230 mm), Coendou spinosus (hind foot length 65 mm), Coendou spinosus (ear length 24 mm), Coendou spinosus (skull width 41 mm), Coendou spinosus (upper tooth row length 16 mm)