BATRACHIA SALIENTIA. 65 



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

 lection. 



s, t. Half-grown. Venezuela. From Mr. Dyson's Collection. 



v^x. Adult and half-grown. S. America. Presented by Charles 

 Dar\\dn, Esq. (Named in the Paris Museum Bufo melanotis.) 



y-(i. Adult. S. America. Presented by Charles Darwin, Esq. 



y. Adult : stuffed. America. From Mr. Argent's Collection. 



19. Bufo agua. 



Seba, i. 76. 1. 



Rana marina, Linn. Syst. Nat. i. p. 356 ; Laur. Si/n. p. 31 ; Dmibent. 



Diet. p. 624 ; Lacep. Quaclr. Ovip. i. p. 539 ; Bonnat. Encijcl. p. 6. 

 Bufo marinus, Sclmeid. Hist. Amph. p. 219; Shaw, Zool. iii. p. 156; 



3Ierr. Tent. p. 182 ; Gravenh. Belie, p. 54. 

 agua, Latr. Repf. ii. p. 13 ; Daiid. Main. p. 99. pi. 37, and Hept, 



viii. p. 209 ; Citv. Heyne Anim. ; Spix, Spec. Nov. Test. p. 44. t. 15 ; 



Wied, JReise nach Bras. i. p. 52, ii. p. 241, and Mec. PI. Col. pi. , and 

 . Beitr. i. p. 551 ; Tschitdi, Batraeh. p. 88; Dum. ^' Bibr. p. 703. 



horridus. Baud. Bain. p. 97. pi. 36, and Bejit. viii. p. 201. 



liumeralis, Baud. Rept. viii. p. 205. 



Bombinator horridus, Merr. Tent. p. 179. 



Bufo macidiventvis, lazarus, steUatus, scaber, Spix, I. c. 



ictericus, Spix, I. c. ; Oravenh. I. c. 



Crown concave, with a bony enlargement round the upper and 

 hinder edge of orbit. Paratoids enormous, rhomboidal or oval, or 

 elliptic. Toes half- webbed; tarsus with a cutaneous fold at the 

 inner edge. 



Bates's Collection. 



h, i. Half-grown. Buenos Ayres. Presented by Charles Darwin, 

 Esq. Paratoids very narrow, elongate. 



Ic, I. Half-grown : sldn. Brazil. Presented by Mrs. Parker. 



m, n. Adult. Brazil. 



0. Adult. Brazil. From Mr. Clausen's Collection. 



p. Adult. Brazil. Presented by Lord Stuart. 



q, r. Adult and half-grown. Brazil. Presented by Charles Darwin, 

 Esq. 



s. Adult. Bahia. 



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

 ralty. 



It. Adult. Para. Presented by R. Graham, Esq. 



V. Adult. Para. Presented by R. Graham, Esq. 



IV, .V. Adult and half-gro-wn. Para. Presented by R. Graham, Esq. 



■}/. Half-grown. Para. From Mr. Stevens's ('Ollection. 



