Douglassia Emry & Korth 1996

Emry & Korth 1996. The Chadronian squirrel "Sciurus" jeffersoni Douglass, 1901: a new generic name, new material, and its bearing on the early evolution of Sciuridae (Rodentia). Journal of Vertebrate Paleontology, 16(4), 31 December 1996: 775-780