ZYG-EN'OSIA. — PHACUSOSIA. 



TM 



Subsp. 1. flaviventris, Roths. Nov. Zool. viii. p. 411 (1901). 

 3 • Ventral surface of abdomen dull orange-yellow. 

 Hab. Dutch N. Guinea, Geelvink Bay, Biak (Boherfi/), 

 type f c? in Coll. Rothschild. Exp. 22 millim. 



Fig'. 244. — Zyy&nosia fitmosa, tf. \. 



Subsp. 2. infema, Roths. Nov. Zool. viii. p. 412 (1901). 



2 . Frons, basal joint of antennae, legs except terminal part of 

 fore and mid tibia^ above, and ventral surface of abdomen bright 

 orange-yellow. 



Hab. Obi, Laiwui (Doherty), type f $ in Coll. Rothschild. 

 Exp. 26 millim. 



Genus PHACUSOSIA. 

 Phacusosia, Hmpsn. A. M. N. H. (8) viii. p. 404 (1911) 



Type. 



xanthosoma . 



Proboscis fully developed ; palpi porrect, not extending - beyond the frons 

 which is rounded ; antennae of female ciliated ; hind tibia} with two pairs of 

 spurs. Fore wing- long and narrow, the apex rounded, the termen obliquely 

 curved ; veins 3, 4 from angle of cell ; 5 from well above angle ; 6, 7, 8 

 stalked, 9 absent; 10, 11 from cell. Hind wing with vein 2 from near angle 

 of cell ; 3, 4 on a long stalk ; 5 from just below middle of discocellulars ; 6, 

 7 on a long stalk ; 8 from middle of cell. 



In key differs from Narasodes in the fore wing having vein 6 stalked with 

 7, 8. 



895^>. Phacusosia xanthosoma. 



Phacusosia xanthosoma, Hmpsn. A. M. N. H. (8) viii. p. 405 (1911). 



2 ■ Head and thorax dark brown ; shoulders with orange bar ; 

 metathorax with orange patch; cox* yellow; abdomen orange 



Fig. 245. — Phacicsosia xanthosoma. $. ]. 



with lateral brown patches at base and the extremity dark brown. 

 Fore wing dark brown ; a small yellow spot at base of cell ; a 

 wedge-shaped hyaline patch in cell and elongate patch below it 

 SUPPLEMENT. VOL. T. 3 B 



