PLATE 13. 



Fig. 1. Bufo longinasus Stejneger. 



U. S. N. M. 27,419 Type. El Guamd, Pinar del Rio City, Cuba. William Palmer and J. H. 

 Riley. 

 Fig. 2. Bufo peltacephalus Tschudi. 



U. S. N. M. 28,024. Nueva Gerona, Island of Pines, William Palmer and J. H. Riley. 



Top of head. 

 Fig. 3. Eleutherodaotylus ricordii (Dumfril and Bibron). 



U. S. N. M. 27,415. Pinar del Rio, Cuba. WilUam Palmer and J. H. Riley. 



Top of head. 



The same. 



Side of head. 



The same. 



Open mouth. 



Eleutherodactylus dimidiatus (Cope). 



U. S. N. M. 29,767. Guamd, Oriente, Cuba. B. S. Bowdish. 



Top of head. 



The same. 



Side of head. 



The same. 



Open mouth. 



Eleutherodactylus cuneatus (Cope). 



U. S. N. M. 26,654. San Diego de los Bancs, Cuba. William Palmer and J. H. Riley. 



Top of head. 



The same. 



Side of head. 



The same. 



Open mouth. 



Eleutherodactylus varians (Gundlach and Peters). 



U. S. N. M. 27,417. El Guamd, Pinar del Rio, Cuba. William Palmer and J. H. Riley. 



Top of head. 



The same. 



Side of head. 



The same. 



Open mouth. 



Fig. 1. Stejneger, Proc. U. S. N. M., 1905, 28. 

 Fig. 2-14. Stejneger, Proc. U. 8. N. M., 1917, 53. 



i" 



