13. LEl'J'ODACTYLUS. 247 



10. Leptodactylus ocellatus. 



Cysti^nathus ocellatus, GiiiitJi. Cat. p. -27. 

 Jlnna ooellata, Linn. Mks. Ad. Frid. ii. p. 39. 

 pachvpu.s Spi.v, Test. Ran. p. 2C>. pi. i'; Wicd, Beilr. Xul. Bni^. 



i. p. .",40. 



pygnipea, Spi.v, 1. c. p. 30, pi. 0. f. i'. 



( 'ystifi-nathus pacliypus, IVcif)!. >S'i/»f. p. ■li)-2,(uid Dc'^cr. ct Icon, Amph. 



pi. :^1. 



ocellatu.*, part., Du)n. S, Bibr. p. 390, 



ocellatus, Guic/ieii. in C'cistehi. Amer. merid., liept. p. 78 : BcinJi. 



S,- Liifk. Vidensk. Mvddvl. 1861, p. 103; Hensel, Arch. f. Xafiiri/. 



1807, p. 123; I'ctcrs, Jlon. Berl. Ac. 1872, p. 199. 

 Leptodactylus ocellatus, Gir. Proc. Ac. Pliilad. 18.53, p. 420, and 

 U.S. Hj-pl. Fxp., Ilerp. p. 29, pi. 3. f. 1-0. 



serialis, Gir. I. e. p. 421. 



Cystiguathus caligino.sus, Burm. Bci.sc La Phdu, ii. p. 532. 

 Leptodactj'lus pacliypus, Espada, J'ia/. Pacif., 1'crf. p. 4^^. 

 i" Leptodactylus latiuasu.s, Espada, I. c. p. 40'. 



Tongue oval, slightly nicked behind. Vomerine teeth in two 

 arched scries behind the choana\ Snout rounded, longer than the 

 greatest orbital diameter ; nostril nearer the tip of the snout than 

 the eye ; interorbital space as broad as or narrower than the upper 

 eyelid ; tympanum very distinct, three fourths the width of the 

 eye. Fingers moderate, first much longer than second ; toes mode- 

 rate, fringed on each side ; subcarticular tubercles moderate ; a blunt 

 inner metatarsal tubercle, and a very small outer one. The hind 

 limb being carried forwards along the body, the tibio-tarsal articu- 

 lation reaches the eye. Skin with distinct longitudinal glandular folds 

 above ; quite smooth beneath ; a more or less distinct ventral dis- 

 coidal fold. Olive or brownish above, with regular darker rounded or 

 siibquadrangular spots ; a large one between the eyes. Male with 

 an internal subgular vocal sac. and two strong tubercles on the inner 

 side of the first digit. 

 E, S. America, 



a-c. Hgr. & yg. Tani. I>. ({rabnm, lilsq. [P.]. 



d~f/. cS,2,&yg- 15ahia. 



Ji. Several spec, cJ >•*>-' yg' llio Janeiro. (', Darwiu. Esq. [P.]. 



?'. Hgr. l!io Janeiro, 



h-m,n-o. c?,$,&hgT. P.vazil. 



/i-y, r. (?,??& yg, ' Ihionos Ayres. L. \\. White, Esq. [C.]. 



1 7. Leptodactylus caliginosus. 



Cystiguathus caligiuo>us, Giintlt. Cat. p. 28, 

 Leptodactylus caliginosus, Girard, Proc. Ac Philad. 1853, p. 422, 



and U.S. E.vpl. E.rpcd., Ilcrp. p. 31 ; Bmdciuj. Bull. Soc. ZooL 



France, 1881, Y>. 30. 

 Cystiguathus melauouotus, Halhnc. Proc. Ac. Pliilad. IsOO. p. 480; 



" Cope, Proc. Aincr. Philos. Soc. xviii. p. 209. 

 Platvniantis petersii, Sfeinda'^lm. Ver/i. zool.-hof. Ge<. IJ'iei). 1804, 



p."254, pi, 10. f. 2. 



