64 REPTILES. 



16. Biifo leschenaultii. 



Bufo leschenaultii, Bibr. in Mus. Par.; Tschudi, Batrach. p. 89; 

 Dum. (^- Bibr. p. 666. 



Crown without bony enlargement ; muzzle truncated ; paratoids 

 subtriangular, large ; toes nearly free ; a tarsal cutaneous fold. 

 Guiana. 



17. Bufo ocellatus. 



Crown rather flat, with two bony ridges, beginning from the 

 snout, much divergent posteriorly, each bifid behind ; snout rather 

 pointed, protruding. Paratoids indistinct, not swollen ; tympanum 

 very distinct, much higher than broad. Above covered with nume- 

 rous nearly equal warts, beneath granulated. Toes half- webbed ; 

 tarsus with two tubercles, without cutaneous fold. Back brown, with 

 a narrow yeUow vertebral line separating foiu' or Ave pairs of black, 

 yellow-edged spots; sides punctated with yellow; belly punctated 

 with black. 

 a. Adult. Brazil. From M. Parzudaki's Collection. 



18. Bufo ornatus. 



Bufo ornatus, Spix, Spec. Nov. Test. t. 16. f. 1 ; GravenJi. DeMc. p. 54 ; 

 Wiecl, Abbild. tab. . 



dorsalis, Spix, I. c. t. 17. f. 2 ; Wicd, Rec. PI. Col. 



cinctus, Wied, Beitr. i. p. 564, and Abbild. tab. . 



melanotis, Dum. Sf Bibr. p. 710. 



Crown concave, with a bony enlargement round the upper and 

 hinder edge of orbit ; snout obtuse, rounded. Paratoids moderate, 

 elongate, oval ; tympanum very distinct. Toes half- webbed ; tarsus 

 with a series of small tubercles along the inner edge. A large 

 brown oblique streak across the tympanum ; back with a yellowish 

 dorsal line, and a few pairs of brown spots on each side of it. 



a. Adult. Rio de Janeiro. Presented by the Lords of the Admi- 

 ralty. 

 h. Half-grown : bad state. Rio de Janeiro. 



c. Half-grown. Para. Presented by R. Graham, Esq. 



d. Half-grown. Para. Presented by R. Graham, Esq. 



e. Half-grown. Brazil. Purchased of Dr. Gardiner. 

 /, q. HaK-grown. Brazil. Presented by Lord Stuart. 

 h i. Half-grown. Brazil. Presented by Lord Stuart. 

 Jc. Half-grown. Brazil. Presented by Lord Stuart. 



I. Half-grown. Brazil. Presented by Lord Stuart. 

 m. Half-grown, Brazil. Presented by Lord Stuart. 

 n. Adult. Brazil. Presented by Lord Stuart. 

 0. Young : bad state. Brazil. Presented by Lord Stuart. 

 p. Adult. Brazil. 



q. Adult: bad state. Puerto Cabello. From Mr. Brandt's Col- 

 lection as B. cincUis. 



