74 Nociuin^. 



and with a slight black streak in submedian fold from it to terraen ; 

 the veins of terminal area with slight dark streaks ; an indistinct 

 dentate whitish subterminal line Avith small dark spots on its 

 outer edge ; a terminal series of small triangular black spots with 

 slight dark marks beyond them on the cilia. Hind wing whitish 

 tinged with reddish brown ; cilia white mixed with brown at tips ; 

 the underside white tinged with brown iu parts, the costal and 

 terminal areas 'Vith slight dark irroration, a small black discoidal 

 spot, indistinct curved postmedial line with dark spot in submedian 

 fold and some points on termen. 



Hab. Canada ; U.S.A., Maine, New Hampshire, "White Mts., 

 New York, 1 c? , 2 5 type smithii, Ithaca, Otto, New Jersey, 

 Delaware, Distr. of Columbia, Washington, Kansas (Snow), 1 cJ , 

 1 2 ■ Exp. 40-42 millim. 



*3650. Acronycta mannorata. (Plate CXXIV. fig. 23.) 



Acronycta marmorata. Smith, Ent. News Philad. viii. p. 151 (1897) ; 

 Smith & Dyar, Pr. U.S. Nat. Mus. xxi. p. 131, pi. xiii. f. 3 ; Dyar, Cat. 

 Lep. N. Am. p. 103. 



Head and thorax white irrorated with a few black scales ; 

 tegulsB with a black line near tips and tipped with black ; patagia 

 with black lines near edges ; abdomen white tinged with ochreous. 

 Fore wing white tinged with ochreous and irrorated with brown ; 

 a black streak below base of cell ; subbasal line double, from costa 

 to submedian fold ; antemedial line double, black, oblique, excurved 

 in interspaces ; orbicular and reniform defined by black, the former 

 white with dark point in centre, round, the latter with dark centre 

 and slight whitish annulus ; medial line distinct, oblique from 

 costa to reniform, inwardly oblique and dentate below the cell ; 

 postmedial line double, the inner line brownish, the outer black, 

 bent outwards below costa, then dentate, oblique below vein 4, 

 crossed by a black streak in submedian fold from the medial line 

 to termen, some pale points beyond it on termen ; subterminal line 

 white, irregularly dentate, with dark marks beyond it in the inter- 

 spaces ; a terminal series of small black lunules defined on inner 

 side by a waved white line ; cilia intersected with black. Hind 

 wing whitish, the veins tinged with fuscous; a brown terminal 

 line ; the underside white irrorated with black, a dark discoidal 

 point and interrupted postmedial line. 



Hab. U.S.A., Montana, California, Folsom. Exj). 36-42 millim. 

 This species is unknown to me, figured from a drawing from 

 cotype in Coll, J. B. Smith, 



3651. Acronycta alhiorhis, n. sp. 



Tlataplecta pruinosa, Moore, Lep. Ceyl. iii. p. 5, pi. 144. f. 3 (nee Guen.). 



]Iead and thorax white mixed with reddish brown ; palpi with 

 blackish mark on 2nd joint above; tegulse and patagia edged with 



