GrELECHIADiE. 
11 
at apex ochreous-tinged within a short blackish subbasal bar. 
Hindwings and cilia light grey. 
Canada, Toronto, June (Parish); North Carolina, Southern 
Pines; 2 ex. 
Aristotelia perterrita, n. sp. 
d . 14 mm. Head, thorax whitish. Palpi whitish, second joint 
dark grey except apex, apex loosely scaled. Porewings ochreous- 
whitish, on apical third and towards tornus more ochreous-tinged 
and sprinkled light greyish; plical and second discal stigmata 
small, blackish, widely remote : cilia whitish. Hindwings grey ; 
cilia ochreous-grey-whitish. 
Canada, Toronto, August (Parish); 1 ex. 
Empedaula insipiens Meyr. 
Having received from Mr. Pletcher 5 fine specimens bred from 
larvae rolling leaves of Breynice rhamnoides (Euphorbiaceat), I find 
that vein 6 of forewings is correctly separate, 7 and 8 stalked (not 
as described). I now recognise that the genus is allied to Aristotelia , 
not to Chelaria. To this genus I also refer phanerozona Meyr. and 
rhodocosma Meyr. from South America, the latter species being 
quite closely allied to insipiens. 
PACHYGENEXA, n. g. 
Head smooth ; ocelli posterior; tongue developed. Antennae 4, 
in S serrulate, simple, basal joint moderate, without pecten. 
Labial palpi moderately long, curved, ascending, second joint 
much thickened with dense scales roughly projecting towards 
apex beneath, terminal joint as long as second, stout, roughened 
anteriorly, pointed. Maxillary palpi rudimentary. Posterior tibiae 
rough-scaled above. Forewings with tufts of scales; 2 from 
towards angle, 7 and 8 stalked, 7 to costa, 11 from middle. Hind¬ 
wings under 1, narrow-trapezoidal, apex produced, acute, termen 
emarginate, cilia 1|; 3-5 rather approximated towards base, 6 and 
7 somewhat approximated. 
Near the Australian Leptogeneia . 
Pachygeneia clitellaria, n. sp. 
S $ • 8-10 mm. Head, thorax whitish, head sometimes tinged 
grey. Palpi whitish, a band of second joint and two rings of ter¬ 
minal joint of blackish irroration. Forewings rather narrow, 
termen very obliquely rounded ; rather dark grey, variably irrorated 
or largely suffused whitish; sometimes a transverse streak of 
blackish-grey irroration towards base; ochreous fasciate blotches 
from costa at middle and f, reaching half across wing or beyond, 
more or less suffused with blackish irroration on margins and 
on costa, large subdorsal tufts of blackish irroration forming 
