U. S. NATIONAL MUSEUM 



BULLETIN 166 PLATE 78 



Species of Osachila and Cryptochirus. 



1, Osachila lata, male, Mexico (Calif. Acad. Sci.), X 2, dorsal view; 2, same, ventral view; 3, O. levis, ovigerous 

 female holotype (21598), X 2, dorsal view; 4, same, ventral view; 5, Cryptochirus coratlicola, female 

 (61517), X 3, dorsal view; 6, same, ventral view; 7, 8, C. coratlicola, Tortugas, and its burrow in Maeandra 

 areolata. 



