Pyralide of the Subfamily Crambine. 537 
rufous shade beyond it from costa; a slightly crenulate dark red- 
brown subterminal line with a whiter shade before it and dark 
points on the veins, excurved below costa; a terminal series of 
dark brown striz ; cilia with a red-brown line near base and dark 
tips. Hind wing glossy ochreous tinged with rufous ; an indistinct 
curved red-brown subterminal line and terminal series of dark red- 
brown striz. Underside yellowish suffused with rufous; both 
wings with chocolate-brown discoidal points, curved punctiform 
postmedial line and terminal series of points. 
Hab. Perv, La Oroya (Ockenden), 2d type. Hap. 28-30 mm. 
(6a) Erupa schenobina, sp. v. 
Q@. Head, thorax, and abdomen pale ochreous; pectus and 
ventral surface of abdomen white. Fore wing with the apex 
produced and acute ; a rather diffused oblique red-brown line from 
vein 2 near its origin to inner margin before middle; a diffused 
slightly waved and very oblique postmedial red-brown line arising 
near apex and with darker points at the veins; a faint diffused 
red-brown subterminal line arising from the costa at the post- 
medial line; a terminal series of dark points. Hind wing white 
tinged with ochreous especially on inner area; postmedial dark 
points on veins 6 to 4, then a slight line with a faint diffused 
subterminal line beyond it; a terminal series of dark points to 
vein 2. Underside white ; both wings with dark discoidal points ; 
fore wing with oblique waved dark postmedial line from costa to 
vein 4; hind wing with slightly waved subterminal line. 
Hab. Peru, Yahuarmayo, 2 2 type. Hap. 46-60 mm. 
(6c) Erupa unipunctalis, sp. n. 
3. Head, thorax, and abdomen grey-white tinged with purple- 
brown. Fore wing grey-white tinged with purple-brown and 
irrorated with dark brown ; a prominent black discoidal point and 
terminal series of small blackish points. Hind wing glossy whitish 
tinged with brown; a terminal series of slight brown points to 
submedian fold. Underside of fore wing and costal area of hind 
wing strongly suffused with brown. 
Hab. Brazitt, Castro Parafia (D. Jones), 1 & type. Eup. 
38 mm. 
(6d) Erupa arenalis, sp. 0. 
3. Head and thorax whitish tinged with brown; abdomen 
white tinged with brown except towards base and with some 
ochreous on dorsum towards base ; antennze brownish except above ; 
palpi white, strongly irrorated with dark brown above ; pectus, legs, 
and ventral surface of abdomen white, the tarsi tinged with flesh- 
red. Fore wing ochreous white suffused with brown and strongly 
irrorated with dark brown, the costal edge pure white; a dark 
brown discoidal point; a postmedial series of dark brown points 
