586 ARCTlADiE. 



*579 c. Heliosia suffusa. (Plate XXXI. fig. 10.) 



Palaeopsis suffusus, Roths. Nov. Zool. xx. p. 219 (1913). 



c? . Head and thorax white, the dorsum of thorax suffused with 

 rufous ; antennae tinged with rufous except the basal joint ; legs 

 slightly tinged with rufous ; abdomen white, the anal tuft tinged 

 with ochreous. Fore wing white suffused with rufous, the base and 

 costal area to near apex whiter ; antemedial, medial, and postmedial 

 brown points on costa ; a black-brown medial bar from submedian 

 fold to inner margin ; a diffused curved white line arising from 

 just beyond the postmedial point on costa and excurved to near 

 termen at middle, the costa beyond it and the termen deeper 

 rufous. Hind wing creamy white. 



Hah. Br. N. Guinea, Mambare R., Biagi (ITee 7c), type f 6 in 

 Coll. Rothschild. Exp. 16 millim. 



*579 (7. Heliosia atriplaga, n. sp. (Plate XXXI. fig. 11.) 



c? . Head and thorax pale ochreous mixed with some reddish 

 brown ; abdomen pale ochreous. Fore wing pale ochreous irrorated 

 with red-brown except on inner area to beyond middle, the terminal 

 area more thickly irrorated ; subbasal patches of dark irroration in 

 the cell and on inner margin ; a black streak on median nervure to 

 vein 2, then oblique on vein 2 to a black patch on inner area just 

 beyond middle ; some blackish scales on costa beyond middle ; 

 the inner edge of the darker terminal area curved. Hind wing 

 pale ochreous yellow. 



Hah. Loyalty Is., Lifu, type f S in Coll. Rothschild. Exp. 

 2G millim. 



579 e. Heliosia alba, n. sp. (Plate XXXI. fig. 12.) 



<$ . Head and thorax white ; antenna and palpi reddish brown ; 

 legs tinged with red-brown, the tarsi brown ringed with white ; 

 abdomen white tinged with red-brown. Fore wing white sligbtly 

 irrorated with brown ; a subbasal black spot on costa ; a triangular 

 antemedial black patch on costa ; an elliptical black discoidal spot 

 with spot above it on costa ; a rather diffused dark brown spot 

 on costa before apex and slighter antemedial spot at discal fold. 

 Hind wing white tinged with brown. 



Hah. Formosa, Kanshirei (Wileman), 1 6 type. Exp. 16 

 millim. 



*579/. Heliosia charopa. 



Heliosia charopa, Turner, Tr. B». Soc. S. Austr. xxviii. p. 212 (1904). 



Palpi porrect ; hind with veins 3, 4 stalked. 



<$ . Head and tegulae orange, 3rd joint of palpi, lower part of frons 

 and antennae blackish ; patagia and thorax blackish ; legs orange, 

 the fore and mid tibiae above and the tarsi blackish ; abdomen 

 black, the basal segment edged with orange, the terminal segment 

 orange, the ventral surface with orange bands on terminal segments. 



