Alternative combination: Sciurus arctomyoides
Full reference: E. Douglass. 1903. New vertebrates from the Montana Tertiary. Annals of Carnegie Museum 2(5):145-199
Sister taxon: Arctomyoides oregonensis
Type specimen: CM 741, a partial skull (Upper incisors in fragments of the premaxillae; the right P3, P4, and Ml in a fragment of the maxilla; a nearly complete left mandibular ramus with all of the t)
Ecology: scansorial granivore-frugivore
Distribution: there are no occurrences of Arctomyoides arctomyoides in the database
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.