94 DR. MALCOLM SMITH ON 



only, to a membrane so thickly covered by them that they almost 

 obscure the ground colour. These variations do not depend upon 

 sex. Inner side of gular flap bright yellow, gular pouch, orange, 

 brown, or yellow. 



Gymnodactylus condorensis, sp. nov. 



Snout obtusely pointed; ear opening small, vertically oval, 

 one-third the diameter of the eye. Snout with small keeled 

 granules, back of head with minute granules, interspersed with 

 larger ones; rostral one and a half times as broad as high, with 

 median cleft above, entering the nostril ; supranasals small, 

 separated from each other by a small scale; 10 or 11 upper and 

 8 or 9 lower labials ; mental moderate, triangular ; first pair of 

 chin-shields in contact with each other and followed by a series of 

 smaller shields ; body and limbs above with small granules, inter- 

 mixed with larger, rounded, subtrihedral tubercles; lateral fold 

 from axilla ' to groin usually well marked ; throat covered with 

 small granules, ventrals small, cycloid, imbricate, 30-38 across the 

 middle of the body ; a group of 4-5 praeanal pores and a series of 

 enlarged scales along the under surface of the thigh ; no pubic 

 groove ; tail round, covered with small flat scales ; enlarged pointed 

 tubercles in series above and broad transverse plates below. 



Greyish-brown above, with large dark spots usually arranged 

 transversely across the back ; a dark streak behind the eye meeting 

 its fellow on the neck; below pale greyish. 



Allied to G. consobrinoides Annandale, from Tenasserim. 



8 specimens examined. Type series, 4023, 4024, 4027, 

 4030, 4031. 



Me&surments in millimetres. 



JOURN. NAT. HIST. SOC. SIAM. 



