SMITHSONIAN CONTRIBUTIONS TO KNOWLEDGE 



VOL. 35, NO. 3. PL. 20 





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ti»^' 



Pig. 287 

 Right femur of Procyon lotor (raccoon) 





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Fig. 288 

 Os penis of Raccoon 



Fig. 289 



Femur of Canis lupus 



(grey wolf) 





Fig. 290 

 Right femur of a Felis leo (lion> 



B v^^ ■rp' flQ-.-KJh, 



Fig. 291 

 Right femur of Cani3 (small grey fox) 





Fig. 292 



Left femur of Taxidea amerlcana (American 



badger) 



Fig. 293 

 Right femur of Sfelursus labiatus (sloth bear) 



^S^^^tefe*, 



Fig. 294 

 Left femur of Canis aureus (jackal) 









Fig. 295 

 Right femur of Didelphis virginiana (opossum) 



Fig. 297 



Right femur of Haplondontia olympica, 



sewellel (mountain beaver) 





m0i. 



^'\ ••■'■■. •rr:'-:K/.-. 



.r-^.rT,.,-.-;7VS;, 





Fig. 29G 

 Left femur of Manis (scaly ant-eater) 



Fia. 29S 

 Left femur of a Erethizon (porcupine) 



MAMMALS 



