ANNALS OF THE NEW YORK ACADEMY OF SCIENCES 

 Vol. XXVII. pp. 1 7-22, pll. I-V 



Editor, Edmund Otis Hovey 



AN EXTINCT OCTODONT FROM THE 



ISLAND OF PORTO RICO 



WEST INDIES 



BY 



J= A. Allen 



:^^^^- 



NEW YOEK 



PUBLISHED BY THE ACADEMY 



25 January, 1916 



