47 



(1) P. iiigroinacitlata ( S ? ), sp. nov. 



( S ) Face not quite so spatulate at base as in type, antennae 

 longer and flatter, reaching to front of head. Stramineous, a 

 broad fuscous band from base of face, through eye, sides of pro- 

 notum and scuteHum ; clypeus, antennae and apical portion of 

 face fuscous, posterior ventral portions of abdomen fuscous ; teg- 

 mina opaquely white with waxy secretion, with nine or ten black 

 spots as follows : one in clavus, base of media, middle of cubitus, 

 end of cubitus, base of three median sectors and at base of third 

 apical median cell, the dots spreading out along nerves in some 

 cases ; wings hyaline, light-veined, opaquely white with waxy se- 

 cretion. 



( 9 ) Slightly lighter in color than male ; antennae reaching 

 in length beyond eyes ; vertex very slightly sinuate along sides, face 

 nearly parallel sided. Posterior margin of last ventral plate 

 roundly produced in middle, finely cleft in center. 



Length of abdomen 2 mm. ; tegmen 3.7 mm. 



Habitat : Larat. 



(3) P. lalokensis sp. nov. ( 2 ). 

 PI. I f. 17. 



Vertex narrowing slightly toward apex, face subparallel sided ; 

 antennae reaching slightly beyond eyes. In coloration body and 

 head as in nigromaculata. Tegmina hyaline, opaquely white with 

 fuscous secretion, veins in apical half tinged with red, fuscous in 

 base of clavus, two spots in cubital cell, fuscous along the sides 

 of media and spreading into apex of subcostal cell, black spot at 

 base of third, and fuscous in last two apical, median cells ; wings 

 hyaline, opaquely white with waxy secretion, veins in middle 

 wing red. Hind margin of last abdominal segment widely angu- 

 lar, the apex finely cleft. 



Length of body 3 mm. ; tegmen 4 mm. 



Habitat: Laloki. 



(4) P. papitana sp. nov. ( $ ). 



PI. I f. 16. 



Sides of vertex more sinuous than in lalokensis, face narrower. 

 Color as in lalokensis, but darker, the whole abdomen being dark 

 fuscous. Tegmina as in lalokensis, but the fuscousness much less 



