80 The Philippine Journal of Science 1917 



it subcordate in outline, the lateral edges turned ventrad, anus 

 in middle; genital styles much longer than anal segment, grad- 

 ually widening from base to middle then narrowing to the apex, 

 which is produced as a long, fine point, apical third turned 

 dorsad and inward. 



Female. — Like the male. Pregenital sternite angularly pro- 

 duced on hind margin, apex of projection turned dorsad; a 

 slight depression across middle of sternite. 



Length, 5 millimeters; tegmen, 10. 



Luzon, Laguna, Mount Maquiling ; Mindanao, Davao and Bu- 

 tuan (Baker). 



I name this species for Julian Valdez, Professor Baker's Cuban 

 collector. 



Genus ZORAIDA Kirkaldy 



Thracia Westwood, Trans. Linn. Soc. (1842), 19, 10. 

 Zoraida Kirkaldy, Entomologist (1900), 242 n. nom. 



Besides the nine species enumerated below, there are several 

 species represented by females only, which I refrain for the 

 present from describing. 



a^. Tegmina colored or maculate, more or less, all over. 



6\ Tegmina fuscous all over with small white spots along the red veins. 



insulicola. 

 6". Tegmina fuscous brown over costal, subcostal, and radial areas with 



fuscous spots along cubital and median veins maculata. 



a'. Tegmina not maculate or not maculate over the median and cubital area. 

 c\ Tegmina all clear hyaline or with the costal, subcostal, and radial 

 areas yellowish or very light brown. 

 cT. Anal segment of male with apical third turned ventrad at right 



angle to basal two thirds, apex pointed javanica. 



cf . Anal segment of male straight or only slightly curved ventrad. 

 e\ Anal segment of male long, narrow, tapering to an acute point. 



westwoodii. 

 e^ Anal segment of male not acutely pointed at apex. 

 p. Anal segment of male rounded at apex, medioventral process 



fan-shaped lutescens. 



f. Length of anal segment of male nearly twice the width, apex 



conical and curved slightly ventrad hyalina. 



c". Tegmina dark brown or dark fuscous over costal, subcostal, and radial 

 areas, sometimes extending into median area. 

 g^. Costal, subcostal, and radial areas fuscous brown; dorsal surface 

 of body brown, ventral surface yellow; anal segment of male short 



with rounded apex flaviventris. 



g-. Costal, subcostal, and radial areas brown, extending into median area 

 at base of sectors. 



h^. Anal segment of male long, narrow, apex acute sinuosa. 



/^^ Anal segment of male short, broad apex blunt melichari. 



