146 Philippine Journal of Science wi» 



Thorax very broad, arched, robust, surface finely reticulately 

 marked. Legs slender; hind legs long. Forewings very broad 

 distally, more than half as broad as long, clear, very thin and 

 delicate; veins slender; marginal cells small. 

 " Abdomen moderately large. Male genital segment small ; for- 

 ceps simple, nearly one-half as wide (lateral view) as long, 

 roundly acute at apex, arched; anal valve about one-half longer 

 than forceps, simple, truncate at apex. Female genital segment 

 about one-third as long as abdomen ; valves about equal in length, 

 acutely pointed at apex. 



Java, Saiatiga (Leeuwen-Reijnvaaii) , April 5, 1912, on Ficus 

 variegata Blume, 6 males and 10 females. These psyllids pro- 

 duce galls resembling those of cecidomyid flies. 



Type locality. — Sumatra (Ude). 



Distribution. — Luzon, Laguna Province, Mount Maquiling 

 (Baker). Java, Saiatiga (Leeuwen-Reijnvaan) , April 5, 1912. 



The type specimens were taken from galls on an undetermined 

 plant said to belong to the family RubiaceaB. The galls were 

 subspherical, flattened below at attachment to leaf, covered with 

 thickly set, unbranched spines and opening after the maturity 

 of the insect into a flowerlike shape by the splitting and spread- 

 ing of sectors of the spherical gall. 



Pauropsylla triozoptera Crawford ('13: 296). 



Type locality. — Los Barios, Luzon, Philippines. 



Several specimens, apparently belonging to this species but 

 with slightly larger and more broadly rounded wings and larger 

 body with longer legs, were taken in Java, Sindaglaija (Muir) , 

 1 male and 4 females. Luzon, Benguet, Baguio (Baker), 1 

 male, also larger than the type specimens. 



The differences between the Philippine and Javanese forms 

 are slight and such as might naturally develop from isolation 

 and separation. 



Pauropsylla triozoptera setifera Crawford ('13: 297). 



By some error in the manuscript, this variety was incorrectly 

 placed with Pauropsylla triozoptera instead of with Pauroce- 

 phala psylloptera. The specimens bear the correct label, but 

 somehow the transfer in the manuscript was made. This error 

 should be corrected to read Paurocephala psylloptera setifera 

 Crawford. 



Pauropsylla tuberculata Crawford ('12: 430). 



One mutilated specimen appears to be very close to this In- 

 dian species. One forewing is intact and most of the other, but 



