354 HYLIDZ. 
forwards along the body, the tibio-tarsal articulation reaches a little 
beyond the tip of the snout. Skin smooth above; a slightly pro- 
minent spur on the heel. Colour above bright chestnut-brown, 
below pale violet; no marks on the head or back; sides of body, 
front and back of thighs, and intero-anterior face of femur with 
vertical black bands ; upper surface of hind limbs with faint cross 
bars. From snout to vent 56 millim. 
Distinguished from H. crepitans by its acuminate snout, larger 
eye, and anterior femoral bands. 
Pebas, Ecuador. 
11. Hyla pardalis. 
Hyla pardalis, Spix, Spec. Nov. Test. Ran. p. 34, pl. 8. f. 8; Peters, 
Mon. Berl. Ac. 1872, p. 208. 
(Centrotelma) lundii, Burmeist. Erlduter. p. 101, pl. 31. f. 5. 
pustulosa, Reinh. § Lith. Vidensk. Meddet. 1861, p. 192. 
Tongue circular, slightly nicked behind, nearly entirely adherent. 
Vomerine teeth between the rather large choanz, in two oblique 
series forming a chevron, the point of which is turned forwards. 
Head depressed, broader than long; snout rounded, a little longer 
than the diameter of the orbit ; canthus rostralis moderately distinct ; 
loreal region concave; interorbital space broader than the upper 
eyelid ; tympanum nearly two thirds the diameter of the eye. Three 
outer fingers half webbed ; a distinct rudiment of pollex ; toes nearly 
entirely webbed ; disks smaller than the tympanum; subarticular 
tubercles moderate. The hind limb being carried forwards along 
the body, the tibio-tarsal articulation reaches the tip of the snout. 
Skin of head and back with scattered tubercles; lower surfaces 
granulate ; a slight fold along the outer edge of forearm and tarsus. 
Brownish above, dotted and marbled with darker ; limbs more or 
less distinctly cross-barred ; more or less distinct vertical dark bars 
on the sides of the body and sometimes on the sides of- the thighs 
(the unique specimen at my disposal does not show any on the latter 
parts) ; beneath white, immaculate. From snout to vent 65 millim. 
(Specimen figured by Burmeister). my eA 
YUL. % 
Brazil. Tt, Chis ae 
a, Her, Brazil. 
12. Hyla inframaculata. (Prare XXIII. fig. 3.) 
Tongue circular, entire, adherent. Vomerine teeth on a level 
with the hinder edge of the rather large choane, in two slightly 
curved series, forming together an arch the convexity of which is 
turned forwards. Head moderate, depressed, a little broader than 
long; snout rounded, as long as the diameter of the orbit ; canthus 
rostralis very indistinct ; loreal region slightly concave ; interorbital 
space as broad as the upper eyelid; tympanum very distinct, two 
thirds the diameter of the eye. Three outer fingers nearly two- 
thirds webbed; no prominent rudiment of pollex; toes entirely 
