21,3 Taylor: Herpetological Fauna, II 269 
Remarks.—This is the first record of this genus for the Phil- 
ippines. I have no doubt that it is rightly associated with this 
group, in spite of the fact that it has not been reported from 
the Malay Peninsula nor from the Archipelago. When I first 
collected the specimens I thought them probably a new species 
of Oxyglossis. The slightly bifid tongue, the character of the 
toes, and the presence of the single toothlike prominence at the 
apex of the lower jaw preclude the possibility of this association. 
Annandale * describes a small frog, Micrizalus borealis. He 
mentions the presence of “a jaw,” which is characteristic of this 
species. The dorsolateral glandular fold, which is character- 
istic of most Indian species as well as of the species here de- 
scribed, is wanting in his species. ; 
Staurois natator (Giinther). 
Ixalus natator GUNTHER, Cat. Batr. Sal. Brit. Mus. (1858) 15, 
pl. 4, fig. c. 
Staurois natator TAYLOR, Amphibians and Turtles of the Philippine 
Islands (1921) 78. 
I collected many specimens of this species at Zamboanga and on 
Basilan, but found none in Jolo. Gregorio Lopez collected spec- 
imens at Cabalian, Leyte. 
The Leyte specimens varygmarkedly in color from the others. 
Several of the specimens are uniform olive above; in others the 
color above is blackish with well-defined silver white spots. 
Seven among eighteen specimens have a distinct tubercle on the 
tongue. 
The Zamboanga and the Basilan specimens are bronze to olive 
green, usually mottled above with silvery gray to green. The 
tubercle on the tongue is present in about two-thirds of the 
specimens, and dim or wanting in the others. The granulation 
on the back varies considerably. Some specimens are nearly 
smooth; others strongly granular, with occasional larger 
tubercles. 
Cornufer corrugatus (Duméril). 
Hylodes corrugatus DuMméRIL, Ann. Sci. Nat. III 19 (1853) 176. 
Cornufer corrugatus TAYLOR, Amphibians and Turtles of the Phil- 
ippine Islands (1921) 115. 
Platymantis corrugata BOULENGER, Ann. & Mag. Nat. Hist. IX 1 
(1918) 373. 
I collected this species on Polillo and on Mount Maquiling, 
Laguna Province, Luzon. I failed to obtain it in any other 
*Rec. Ind. Mus. 87 (1912) 10 (8 of author’s seperate), pl. 2, fig. 2. 
