Pyialidas of the Suhfamily Hydrocampinge. 277 



Hah. Dutch N. Guinea, Snow Mts., Oetakwa R. {Meek), 

 1 $ type. Exp. 22 mm. 



(4 a) Clupeosoma afristriata, sp. n. 



Sect. (Clupeosoma). Fore wing of male on upperside with streaks 

 of scales on costa and veins 7, 6 from end of cell to the suhterminal 

 line and rough downturned hair beyond the suhterminal line 

 between veins 6 and 2. 



cJ . Head, thorax, and abdomen rufous with an opalescent gloss, 

 the abdomen with white segmental lines; antenna? ringed with 

 white ; palpi pure white below towards base, with a black streak 

 above the white continued to the tips and black above ; throat pure 

 white ; pectus, legs, and ventral surface of abdomen rufous, the 

 fore tibiae with a black band before extremity which is white, the 

 mid tibiae and fore and mid tarsi pure white. Fore wing pale 

 glaucous glossed with opalescent blue, the costa rufous to middle, 

 then dark brown with the streaks below it black ; postmedial line 

 brown and angled outwai'ds above vein 7, then yellowish white, 

 angled outwards and defined on outer side by a purplish red line 

 below vein 7, then slightly excurved to vein 2, where it is slightly 

 incurved, then again slightly excurved and defined on outer side by 

 a red-brown line ; the postmedial area yellowish suffused with 

 fiery rufous ; the terminal area purple with a terminal series of 

 minute dark brown spots defined b}" whitish ; ciha pale rufous, dark 

 brown at apex and with brown striga near base below apex. Hind 

 "wing pale glaucous glossed with opalescent blue, the costal and 

 inner areas whitish ; an oblique white postmedial band from vein 6 

 to vein 2 near tennen defined on outer side by a slightly Avaved red 

 line slightly defined on outer side by whitish ; the terminal area 

 purple from costa to vein 2, with a terminal series of minute 

 purple-brown spots defined by white ; cilia pale rufous to vein 2, 

 then whitish. 



2 . Fore wing with the costa rufous to apex and without the 

 black streaks below it, the postmedial line waved, with a waved 

 rufous line on its outer side defined by yellowish white points 

 throughout, incurved below vein 2. 



Hab. TiMUE, Dili (Doherfi/), 1 $ ; Bismaeck Aech,, Rook I. 

 {Meek), 2 6 tj^pe. Exp. 10-20 mm. 



(4 h) Clupeosoma ritjistriata, sp. n. 



c? . Head, thorax, and abdomen rufous ; antennae slightly ringed 

 with whitish; palpi white below towards base with dark streak 

 above it and dark brown above ; throat white ; fore tibiae A\dth 

 dark band near extremity which is white, the mid tibiae and fore 

 and mid tarsi pure white. Fore wing glaucous tinged with rufous 

 and irrorated with red-brown, the costa rufous to end of cell, then 

 darker brown with the streaks below it rufous ; a blackish discoidal 

 striga ; postmedial line white, excurved above and below vein 7, 



