XII, D, 2 Muir: Derbidss of the Philippine Islands 97 



Paraproutista platypes sp. nov. 



Male. — Hind tarsi laterally flattened. Dark fuscous brown; 

 carinse of thorax and posterior angle of mesonotum lighter, legs 

 light brown, tarsi and apex of hind tibiae fuscous. Tegmina 

 fuscous brown with yellowish hyaline areas forming eight or 

 nine irregular spots in costal cell, continuing into radial cell in 

 middle and across subcostal cell near apex, lighter over the 

 cubital veins and the cross veins of the first three median sectors ; 

 some irregular marks over apical half of third and fourth median 

 sectors and an irregular triangular spot at apices of tegmina, 

 veins dark; wings fuscous with dark veins. 



Ventral edge of pygophor straight; anal segment subparallel- 

 sided, length a little more than twice the width, anus in middle, 

 slightly narrowed and rounded at apex; genital styles acutely 

 angular, length about twice the width of base, outer surface 

 convex, a small angular projection on ventral edge near base. 



Length, 4.3 millimeters; tegmen, 11.5. 



Female. — A transverse ridge across middle of pregenital seg- 

 ment, posterior edge slightly rounded. In size and color similar 

 to male. 



Mindanao, Davao {Baker). 



Paraproutista fuscipennis sp. nov. 



Male. — Fuscous brown, carinse of head and thorax lighter, 

 legs and proboscis yellowish. Tegmina dark fuscous, a series of 

 about ten white spots on costa, small white spots on cross vein 

 of cubitus and first three median sectors, a light spot at base of 

 fourth and fifth median sectors, small white spots at apex of 

 radius and media, which are otherwise dark, the subcosta and 

 radius reddish. 



Ventral edge of pygophor straight, lateral edges very slightly 

 and roundly produced ; anal segment with anus in middle, broad 

 at base and narrowing rapidly, the portion distad of the anus 

 forming a slender, sharp spine, slightly curved ventrad; genital 

 styles triangular, subequilateral, a median carina from apex to 

 base. 



Length, 4 millimeters; tegmen, 9.5. 



Female. — Similar to the male in size, but considerably lighter 

 in color, the spots on costa more or less coalescing. Posterior 

 edge of pregenital segment angularly produced from sides to 

 middle. 



Mindanao, Davao {Baker). 



147575 4 



