Bulletin of the Museum of Comparative Zoology 

 AT HARVARD COLLEGE. 



Vol. LVIII. No. 5. 



NOTES ON THE ONTOGENY OF ISOTELUS GIGAS DEKAY 



By Percy E. Raymond 



With Three Plates 



CAMBRIDGE, MASS., U. S. A. 



PRINTED FOR THE MUSEUM. 



April, 1914. 



