DLDELPHTDID^E. XVII. 36 



OEDEB F.-MAESUPIALIA. 



(The Marsupials.) 



FAMILY XVII. DIPELPHIDHLE. 



(The Opossums.) 



Marsupial mammals of small size, with the teeth i. : , 

 c. ^, pm. f;f, m. J.J. Feet five -toed, plantigrade, claws 

 5-4. Tail usually very long, nearly naked, covered by a 

 scaly skin, with a few scattered hairs, prehensile. All 

 the species are American. 



/. DIDELPHYS, Linnaeus. OPOSSUMS. 



1. D. virginiana, Shaw. COMMON OPOSSUM. Dirty 

 white; legs dark; L. 35; T. 14. N. Y. to Rocky Moun- 

 tains, rather southerly; common. 



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I' N 1 \' KKSITY <>i 



TALI: MA. 



