SYMPHLEBOMIS. TKK'H ETA. 



9 



stalked, 9, 10 absent; male with a fold below base of cell ; vein 1 sinuous. 2 

 bent upwards near its base, the lower angle of cell bent up to upper angle 

 with the opening of a very large pouch above it. Hind wing with veins 3 and 

 5 from angle of cell, 4 absent ; 6, 7 coincident. 



In key differs from Thylacoptera in the fore whig having vein 8 present. 



*51 a. Symphlebomis antipole 



Syntomoides antipolo, Semp. Reis. Phil., Schmett. ii. p. 418, pi. 53. f. 2 

 (1893). 



d . Black ; frons and streaks on fore coxae white ; tegulae, 

 patagia, and pectus with pale yellow spots; abdomen with lateral 

 and ventral series of pale yellow spots. Fore wing with elongate 

 hyaline spot in end of cell and triangular spot below base of vein 2 ; 

 rather small spots above bases of veins 2 and 3. Hind wing with 

 trilobate hyaline patch below the cell and between veins 2 and o. 



Fig. 3. — Symphlebomis antipolo, rf . {. 



2 . Abdomen with yellowish dorsal spot on 1st segment, the 

 terminal segment brown ; fore wing with the spot in cell wedge- 

 shaped, an elongate spot below base of cell and quadrate spot below 

 vein 2 ; spots above veins 3 and -1 and a streak above 6. 



Hab. Philippines, Luzon, type f 6 § in Coll. Semper. Exp. 

 24 millim. 



*54tf. Trichseta aurantiobasis. 



Ccryx a ttra n liolio sis, Roths. Nov. Zool. xvii. p. 430 (1910), & xix. p. 375, 

 pi. iii. f. 40. 



c? . Head, thorax, and abdomen black-brown, the frons, tegulae, 

 patagia, and metathorax with yellow patches ; fore coxie and pectus 

 in front yellow, the fore legs with tufts of white hair below ; 

 abdomen with subdorsal series of yellow spots. Fore wing black- 

 brown ; a wedge-shaped hyaline patch in cell, elongate patch below 

 the cell, elongate spot above vein 6, small spot above vein 1, and 

 elongate spot above vein 3. Hind wing black-brown ; the base of 



