THE MAMMALIAN VENA CAVA POSTERIOR 



CHARLES T. W. MC CLURE AND GEORGE 8. HUNTINGTON 



PLATE XXXII 



FroTnMesone-plvros 



'"'and Sex Gland 



44 



Fromflesone-pliTos' "MUIHU* 



Anasl 

 Sprc.Oexl(B) 



,i SprcSin.(C) 



45 



121 



MEMOIR 15 



