Heterocerous Lepidoptera from Japan. by, 
angle, emitting a short angulated fork outwards towards 
the costa; outer border nearly to external angle orange, 
edged internally with black; fringe pale yellow; antennez 
legs and venter sordid white; under surface white, 
primaries slightly tinted with pale sulphur-yellow towards 
the outer margin; expanse of wings, 1 inch. 
Yokohama (Pryer); Tokei (Fenton); Fusiyama 
(Maries). 
Nearly allied to C. superba. 
NOTODONTIDA. 
35. Triena anedina, n. 8. 
gf. Allied to 7. cuspis, but much larger than even T’. 
major; in pattern it only differs from J’. cuspis in the 
more slender sagittate and ramose longitudinal streaks 
in the interno-median area of primaries; in coloration 
it corresponds with the darkest varieties of T’. cuspis, 
excepting that the primaries are greyer; expanse of 
wings, 2 inches 8 lines. 
Tokei (Fenton). 
Our largest female example of 7’. cuspis only measures 
2 inches 1 line in expanse, and our smallest male 1 inch 
7 limes. 
36. Destolmia insignis, n. 8. 
Greyish brown, the primaries with a barely distin- 
guishable greenish tinge; an ill-defined angulated black 
line just beyond the basal third; a second arched dentate- 
sinuate slender black line, bordered externally with 
white, at external third; a slightly curved stripe upon a 
dark brown diffused background, running from the base 
through the interno-median interspace, and curving 
upwards at its extremity into the first median inter- 
space ; a second, but abbreviated, black stripe (upon a 
diffused marginal cuneiform brown patch) running from 
the discal line almost to the outer margin within the 
lower radial interspace ; a small slender black dash near 
the costa; veins black, varied with white; secondaries 
with the disco-cellulars and external area slightly dusky ; 
body slightly dusky, a black line across the front of the 
collar, and a black band crossing the tegule and thorax 
just behind the collar; under surface sordid sandy 
whitish ; the wings crossed by an abbreviated greyish 
