Keywords: Thomomys bulbivorus Brandt, Johann Friedrich 1855.JPG en Figures 1 and 2 lateral views of the skull and mandible of Thomomys bulbivorus Figures 3 4 9 skull seen from above below and from the front Figures 6 and 8 Lower jaw from the top and from the angle Figures 5 and 7 Detailed views of the chewing surfaces of the upper and lower molars 1855 http //babel hathitrust org/cgi/pt id hvd 32044107316077;view 1up;seq 373 žBeiträge zur nähern Kenntniss der säugethiere Johann Friedrich von Brandt 1802 “1879 other versions PD-old-70-1923 Uploaded with UploadWizard Thomomys bulbivorus skulls |