Fig. 1. 
Fig, 
FIG. 
FIG. 
2. 
ILLUSTRATIONS 
PLATE 1 
Rana yakani sp. nov.; photograph of a cotype specimen from 
Basilan, about natural size. 
. Rana suluensis Taylor; photograph of specimen from Jolo, enlarged. 
. Micrixalus diminutiva sp. nov.; photograph of cotype specimen 
from Zamboanga; actual length, snout to vent, 20 millimeters. 
. Micrixalus diminutiva sp. nov.; photograph of cotype specimen 
from Zamboanga; actual length, snout to vent, 20 millimeters. 
* PLATE 2 
. Rana yakani sp. nov.; photograph of No. 1027, male, a cotype 
specimen from Zamboanga; actual length, snout to vent, 48 
millimeters. 
. Micrixalus diminutiva sp. nov.; photograph of the type specimen, 
from Zamboanga; actual length, snout to vent, 21 millimeters. 
. Micrixalus diminutiva sp. nov.; photograph of a specimen from 
Jolo; actual size, snout to vent, 20 millimeters. Note the lesser 
extent of webbing on hind foot. 
PLATE 3 
. Rana igorota sp. nov.; photograph of a cotype from Kalinga, about 
natural size. 
. Polypedates linki sp. nov.; photograph of the type specimen. 
PLATE 4 
. Tropidophorus stejnegeri sp. nov.; photograph of the type. The 
characteristic markings on the back fail to appear in the photo- 
graph. : : 
Dibamus argenteus Taylor; anal region, from a Basilan specimen; 
enlarged. 
3. Cornufer rivularis sp. nov.; photograph of the type specimen. 
4, Cornufer montanus sp. nov.; photograph of the type specimen. 
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