Full citation
O. Thomas. 1909. New Species of Oecomys and Marmosa from Amazonia. Annals and Magazine of Natural History 3:378-380 [ER 1560]
Contributed by John Alroy, entered by John Alroy on 2015-12-03
Samples: none
Size measurements: Gracilinanus emiliae (head and body length 75 mm), Gracilinanus emiliae (tail length 142 mm), Gracilinanus emiliae (hind foot length 13 mm), Gracilinanus emiliae (ear length 16 mm), Gracilinanus emiliae (skull length 23.5 mm), Gracilinanus emiliae (skull width 13 mm), Oecomys roberti (head and body length 126 mm), Oecomys roberti (tail length 158 mm), Oecomys roberti (hind foot length 25 mm), Oecomys roberti (ear length 17 mm), Oecomys roberti (skull width 16 mm), Oecomys roberti (upper tooth row length 4.7 mm)