THE MAMMALIAN VENA CAVA POSTERIOR 



AN ONTOGENETIC INTERPRETATION OF THE ATYPICAL FORMS OF 



VKXA CAVA POSTERIOR (INFERIOR) FOUND IN THE ADULT 



DOMESTIC CAT (FELIS DOMESTICA) AND IN MAN 



CHARLES F. W. McCLURE 

 Princeton University 



GEORGE SUMNER HUNTINGTON 1 

 Columbia University 



FOETY-SIX PLATES (SIXTY-THREE FIGURES) 



The material presented in this Memoir by Professor Charlrs K. \V. M.dure is 

 the result of the joint investigation of Professors Huntington and M.-riurv prior 

 to 1920. 



Deceased, January 5, 1927. 



MEMOIB 15 



