3C6 Mr. G. A. Boulcnger on new 



Bufo Ockendeni. 



Crown witli feeble bony ridges, including a parietal obliquely 

 directed inwards; snout truncate, slightly projecting; loreal 

 region concave ; interorbital region broader than the upper 

 eyelid ; tympanum very small, indistinct or hidden. Fingers 

 rather long and slender, first not extending as far as second ; 

 toes nearly entirely webbed, with somewhat swollen tips and 

 simple subarticular tubercles ; two small metatarsal tubercles ; 

 an indistinct tarsal fold. Tarso-metatarsal articulation 

 reaching a little beyond the tip of the snout. Upper parts 

 with small irregular warts ; parotoids moderately prominent, 

 oval, about half as long as the head. Olive-grey or brownish 

 above, marbled with darker ; limbs with irregular dark cross- 

 bars ; lower parts dirty white, spotted or marbled with 

 blackish. Male with an internal vocal sac. 



From snout to vent 55 millim. 



Several specimens, collected in the Marcapata Valley, 

 E. Peru, by Mr. G. Ockenden, and at Charuplaya, Bolivia, 

 by P. O. Simons. 



Hylodes cruralis. 



Tongue oval, entire. Vomerine teeth in two round groups 

 on a level with the posterior border of the choanse. Head 

 slightly longer than broad; snout rounded, as long as the 

 diameter of the orbit ; canthus rostralis feeble ; loreal region 

 concave ; interorbital space as broad as the upper eyelid ; 

 tympanum very distinct, two thirds the diameter of the eye. 

 Fingers rather long, first not extending beyond second ; toes 

 moderate, with a slight rudiment of web; disks and sub- 

 articular tubercles well developed ; two very distinct, subequal, 

 round metatarsal tubercles. The tibio-tarsal articulation 

 reaches the tip of the snout. Skin slightly rugose above, 

 with a raised vertebral line ; no glandular dorso-lateral fold ; 

 belly smooth. Greyish above, with darker symmetrical 

 markings ; a round whitish spot between the shoulders ; lips 

 with dark vertical bars ; limbs with dark cross-bars, which 

 form chevrons pointing backwards on the tibia; lower parts 

 greyish brown. 



From snout to vent 28 millim. 



A single specimen from La Paz, Bolivia, 4000 ra., collected 

 b}' P. 0. Simons. 



Near //. GolbnerL Peters. 



