STICLOPTERA, 149 
(Bates, Trumbill, Austen), 3 9 type steirialis, Breves (Austen), 
1 Q, Kga (Bates), 1 2 type phryyanoides, Rio Negro (Trail), 2 9. 
fvp. 34-40 millim. 
6374. Stictoptera heterogramma, n. sp. 
(Plate CLXXVII. fig. 27.) 
®. Head and thorax red-brown mixed with grey and blackish ; 
palpi with blackish rings on 2nd and 3rd joints; pectus and hind 
legs grey; abdomen grey with the crests blackish. Fore wing 
oliv e-grey suffused with dark or reddish brown, the terminal area 
suffused with red-brown; subbasal line represented by slight double 
dark striz frem costa; antemedial line double, blackish, waved to 
vein 1, then very strongly bent inwards to inner margin; medial 
line black defined on outer side by whitish, obliquely curved ; reni- 
form with slight whitish annulus defined by brown ; postmedial line 
double, black filled in with whitish, strongly bent outwards below 
costa, slightly excurved to vein 6, then very slightly waved, some- 
what inwardly oblique to vein 3 where it is slightly bent inwards, 
then outwardly oblique to inner margin, some purplish suffusion 
beyond it followed by a dark shade slightly defined on inner side by 
white and bent inwards at veins 6 and 3, a curved white bar from 
it below vein 3 to tornus; a slight dark shade slightly defined on 
inner side by whitish before termen, bent inwards at vein 6 and 
ending on termen at vein 3; a series of blackish striae just before 
termen defined on inner side by whitish. Hind wing hyaline, the 
veins and a broad terminal band black-brown ; cilia chequered with 
white at tips; the underside with dark bar from middle of costa. 
Hab. Br. Guiana, Potaro R. (Kaye), 2 2 type, Rockstone (Kaye), 
1 9; Fr. Guiana, 8S. Laurent Maroni (Le Moult),1 29. xp. 38- 
40 millim, 
Secr. II. (.Hyilia). Fore wing narrow, the apex not produced, the costa some- 
what concave to beyond middle, 
6375. Stictoptera describens. 
Higilia describens, Wik. xiii. 1189 (1857); Hmpsn. Ill. Het. B.M. 
p- 105, pl. 163. f. 11; id. Moths Ind. ii. p. 402. 
Lophoptera rylinata, W1k. xxxiii. 920 (1865). 
Stictoptera anisoptera, Snell. Tijd. v. Ent. xxiii. p. 88, pl. 6. f. 9 (1880). 
3. Head and thorax dark red-brown, the tegule tinged with 
black; legs black-brown, the tarsi ringed with white; abdomen 
fuscous brown mixed with greyish. Fore wing brown suffused with 
purple-grey and slightly irrorated with black, the medial area tinged 
with blackish ; antemedial line double, very strongly angled in- 
wards on the veins and outwards in the interspaces; orbicular 
defined by blackish except on inner side, narrow and elongate ; 
reniform faintly defined by black points ae strie ; medial line in- 
distinct, black, somewhat oblique to vein 2, then inwardly cblique ; 
