TRACHEA, 169 



cilia fuscous intersected with whitish and with wliitish line at 

 base. Hind wing greyish suffu.'^ed with reddish brown, the veins 

 rather darker ; an indistinct curved postraedial line defined by 

 greyish on outer side and traces of a diffused subterminal band ; a 

 terminal series of slight dark lunules ; cilia white tinged with 

 rufous and with slight brown line through them ; the underside 

 grey irrorated with brown, a black discoidal point and diffused 

 curved postmedial line. 



Bah. Canada, Alberta, Calgary; U.S.A., Oregon (TFa?5i«//7irt>H), 

 1 $ , Corvallis. Exp. 42 millim. 



*2926. Trachea sora. (Plate CXII. fig. 7.) 

 Hadena sora, Smith, Can. Eat. xxxv. p. 133 (1903\ 



$ . Head and thorax red-broM-n ; palpi, pectus, and legs mixed 

 with whitish ; tarsi brown ringed with white ; abdomen whitish 

 irrorated with brown, the anal tuft pale rufous. Fore wing bluish 

 grey-white mixed with black-brown and bright rufous, the post- 

 medial area except at costa and the apex pale bluish grey ; a slight 

 dark streak below bnse of cell, subbasal line represented by double 

 black strife from costa and cell ; antemedial line blackish, oblique, 

 waved, bent inwards in cell and angled inwards on vein 1 ; clavi- 

 form small, faintly defined by black; orbicular and reniform large, 

 pale, faintly defined, the former oblique elliptical ; a faint medial 

 shade, oblique from costa to below cell, then incurved ; postmedial 

 line rather indistinct, bent outwards below costa, oblique to vein 6, 

 then inwardly oblique, dentate and somewhat incurved between 

 veins 4 and 2, some white points beyond it on costa; subterminal 

 line indistinct, whitish, defined on inner side by small dentate dark 

 marks at middle, angled outwards at vein 7, dentate to near termen 

 at veins 4, 3, then incurved, the area beyond it brown except at 

 apex; a terminal series of small black lunules; cilia pale with 

 blackish lunules at tips. Hind wing w^hitish suffused with brown, 

 the cilia ochreous white; the underside whitish irrorated with 

 brown, a blackish discoidal spot, traces of a waved postmedial line 

 and terminal series of dark stria3. 



Hah. Cakada, Alberta, Calgary, Br. Columbia, Kaslo {Dijar), in 

 U.S. Nat. Mus. Exp. 42 millim. 



2927. Trachea barnesi. (Flate CXII. fig. 8.) 



Hadena barnesii, Smith, Cau. Ent. xxxi. p. 258 (1899); Dyar, Cat.. Lep. 

 N. Am. p. 115. 



Head and thorax bright rufous mixed with some fuscous and a 

 few whitish scales; tegulfe with slight dark medial line; tarsi 

 blackish ringed with ochreous ; abdomen greyish mixed with 

 brown, ochreous towards extremity. Pore wing grey- white suffused 

 with ochreous and rufous and irrorated with brown, the medial 

 area bright rufous, the terminal area dark brown except at apex, 



