ERIOi'VOA. 297 



cilia whitish ; the uuderside whitish irrorated with brown, a small 

 discoidal spot and curved postmedial line. 



Hah. U.S.A., Colorado {Bruce), 1 § . Exp. 34 millim, 



1557. Eriopyga incincta. (Plate LXXXVI. fig. 29.) 



Mamestra incincta, Morr. Proc. Bost. Soc. N. H. svii. p. 156 (1874) ; 

 Smilh, Cat. Noct, N. Aiu. p. 203. 



Head and thorax grey mixed with fuscous brown ; tarsi with 

 pale rings ; abdomen fuscous brown. Poro wing brownish grey 

 with a slight violaceous tinge and irrorated with fuscous ; an 

 indistinct waved subbasal line from costa to submedian fold ; 

 antemedial line oblique, waved ; claviform absent ; orbicular and 

 reniform with pale annuli, the former small or moderate, somewhat 

 oblique, the latter filled in with fuscous ; a more or less distinct 

 medial shade oblique from costa to lower angle of cell ; postmedial 

 line somewhat dentate and with a series of black points beyond it 

 on the veins, bent outwards below costa, incurved at discal fold 

 and below vein 4, some pale points beyond it on costa ; subter- 

 raiual line pale, defined on inner side by a brown shade forming 

 somewhat dentate marks at middle, angled outwards at vein 7 and 

 excurved at middle. Hind wing whitish irrorated with brown, the 

 veins and terminal area suffused with brown, in female wholly 

 suffused with brown ; the underside whitish irrorated with brown, 

 a dark discoidal lunule and indistinct curved postmedial line with 

 slight dark streaks at the veins. 



Hah. U.S.A., Massachusetts, Illinois, Colorado, 1 c? ? 2 $ . Exjy, 

 34-36 millim. 



1558. Eriopyga perfiisca, n. sp. (Plate LXXXVI. fig. 30.) 



Perigea paupcra, Druce, Biol. Centr.-Am., Het. i. p. 279, & ii. p. 480 (nee 



Wlk.). 

 Taniociiwpa oviduca, Druce, Biol. Centr. Am., Het. i. p. 288 (part.), nee 



Guen. 

 Orthodes infirma, Druce, Biol. Centr.-Am., Ilet. i. p. 289 (purt.), nee Guen. 



Head and thorax yellowish brown irrorated with whitish ; tarsi 

 with pale rings; abdomen fuscous brown mixed with ochroous. 

 Fore wiug ochreous brown irrorated with grey and fuscous ; sub- 

 basal line indistinct, pale, waved, from costa to submedian fold ; 

 antemedial line oblique, waved, defined by whitish on outer side ; 

 orbicular and reniform with fuscous centres irrorated with white 

 and whitish annuli, the former somewhat oblique elliptical ; the 

 postmedial line fuscous defined by wliitish on outer side, bent out- 

 wards below costa, incurved below vein 5, and produced on the 

 veins to a scries of short dark streaks interrupted hj- white points, 

 some pale points beyond it on costa ; subterminal line whitish or 

 oebreous, slightly defined by fuscous on inner side, and excurved at 

 vein 7 and middle ; a terminal series of small black lunulcs. Hind 

 wing ochreous white suffused with brown except the interspaces in, 



