194 ENTOMOLOGICAL NEWS. [May, ’o8 
entire. Fringes long dusky, cut sharply with dark brown at ends of 
veins. 
Hind wings paler costally, the cross lines fading out except the dis- 
cal and extra discal, both crossing the wing in regular curves, to inner 
margin, the latter and its succeeding pale lines, well marked. Sub- 
terminal space darker, narrow, traversed centrally, as in fore wings, 
with a clear white waved line. Fringes as on fore wings. Discal 
dots on all wings small black, wanting in some examples. Beneath, 
pale ash gray, the lines above distinctly reproduced, especially the ex- 
tra discal, and a subterminal shade line which are black at costa on 
fore wings. Discal spots linear, black, very distinct. Hind wings with 
cross lines diffuse, the discal boldly angled outward at cell turns sharp- 
ly backward to inner margin, intradiscal rounded to discal spot which 
it includes, thence parallel with discal line to margin, extra discal 
starting from costa with strong outward curve encircles discal spot 
thence straight to inner margin, and subterminal, parallel with margin, 
these latter as in fore wings most distinct; discal dots round, black, 
prominent. Body beneath and legs pale ashen. : 
Type é and @ taken in Big Indian Valley, Catskill Moun- 
tains, the former, May 5, ’o7, the latter April 29, ’07, together 
with 18 co-types in both sexes in my collection. 
I have received this species from Mr. F. A. Merrick, New 
Brighton, Pennsylvania and from Massachusetts. It resembles 
palpata but is smaller. From that species it differs in having 
the pale line near base of abdomen and its tip beneath not dark. 
Its striking features are prominence of the extra discal and 
pale lines above on all wings, and by the short inner margin 
of hind wings which causes the lines to run from it almost 
laterally for half their length, the anal angle being nearly ob- 
literated. 
After a long period of obscurity Eup. coagulata Guen. has 
been separated from geminata Pack., but there still remain 
under the latter name two distinct species, not difficult of 
separation with good series of specimens. To which be- 
long the name of geminata? In Dr. Packard’s original de- 
scription (5th Report Peab. Acady., page 58) he notes, one 
special feature—the large discal dots on all wings—which 
serves to fix the application of his name to the larger spe- 
cies—with its expanse of 25 mm. and over. The smaller spe- 
