ITYPONOMEUTA. — CEEOSTOMA. 
8] 
central transverse series offonr oeliraceous spots and three others, suhmarginal, near the anal 
angle ; apical half of fringe and a basal line on the anal half whitish : abdomen with a cupreous 
lustre. Wings below dull ochraceous : primaries with the subcostal area and two sinuated 
submarginal lines brown; three black dots and two oblique white dashes on the costa; fringe 
as above : secondaries crossed beyond the middle by a whitish stripe ; several brown anal 
spots ; fringe as above : body whitish testaceous ; legs banded with black. Expanse of wings 
8 lines. 
Yokohama {Jonas). 
hlore nearly allied to <8. nemorana than to any other known species. 
IIYPONOMEUTID/E 
HYPOIfOMEUTA, Zell. 
Hyponomeuta polysticta. (Plate LX. fig. 11.) 
Allied to H. 'padi, but considerably larger, the primaries more silvery, with the Idack dots 
much larger, the fringe wholly white : secondaries darker, the fringe white at apex. Wings 
below altogether darker, the fringes as above. Expanse of wings 1 inch 3 lines. 
Y^okohama {Jonas). 
PLUTELLID.E. 
CEROSTOMA, Latr. 
Cerostoma strigosa. (Plate LX. fig. 12.) 
Form of C. neniorella : sericeous Avhity brown : primaries with the costal border, the 
subapical sinus, and one or two ill-defined lines on the external border dark olive-brown ; a 
longitudinal subcostal snow-white streak from the hase to the apex ; a hlack dot on the 
discocellulars, a second on interno-median area, and a third near the base ; a longitudinal, 
terminally upcurved, lilacine streak : secondaries with dusky external border ; fringe pale 
testaceous with a dusky basal streak. "VYings below greyish, with brassy reflections : body 
below and legs pale yellowish, the posterior legs Avith the tibim beyond the spines and the 
tarsi fuliginous. Expanse of wings 1 inch. 
Yokohama {Jonas). 
* It seems extremely probable that this family wiU. have to be referred to the Bombycites, where it 
would follow the Litlwsiidce, 
