1502 NocrriP.'E. 



donlate towards costa and oblique below vein 4 ; postmcdial and 

 tonuinal areas bhiisli olivc-<jrey ; siibterminal line white d'Tiiicd on 

 inner side by four jjroniinent black dentate marks at middle and by 

 more or less distinct olive spots on outer side ; a terminal series of 

 small triangular black spots ; cilia intersected with whitish. Hind 

 win? fuscous with a black line at base of cilia which are yellowish; 

 the underside whitish, with distinct discoidal point, traces of a post- 

 medial line and diffused subterminal shade. 



II ah. U.S.A., Massachusetts, Cambridge. />^). 45 millim. This 

 species is unknown to me. 



2575. Bryomima muscosa, n. sp. (Plate CV. fig. 13.) 



2 . Head and thorax clothed with ochreous, grey, and fuscous 

 hair and scales ; tarsi blackish ringed Avith white ; abdomen grey 

 dorsally irrorated with fuscous. Fore wing grey mostly suffused 

 and irrorated with olive-fuscous; an olivo-fuscous subbasal line from 

 costa to submedian fold ; antemedial line waved, somewhat obliipie, 

 defined by whitish on inner side ; claviform and orbicular obsolete : 

 reniform small with indistinct whitish annulus : postmedial line 

 defined by whitish on outer side, bent outwards below costa, then 

 dentate, incurved below vein 4, some pale points on costa beyond it; 

 subterminal line indistinct, whitish, angled outwards at vein 7, 

 excurved at middle and angled inwards at discal and submedian folds, 

 the area beyond it ratlier greyer ; a terminal series of slight dark 

 lunules ; cilia yellowish mixed with fuscous. Hind wing uniform 

 fuscous brown ; cilia paler ; the underside grey irrorated with 

 brown, a discoidal point and curved diffused postmedial line and 

 subterminal band. 



Hah. U.S.A., Washington Terr., 1 $ type. Exp. 34 millim. 



Secp. II. Antennae of male laminate and almost simple. 



A. Fore wing with the medial area darker than the ante- and 



postniefliai areas. 

 a. Fore wing witli slight rufous streaks in discal and sub- 



inedian folds pulverulcnta. 



h. Fore wing without rufous streaks in discal and submedian 



folds carducha. 



B. Fore wins witli the medial area paler than tlie ante- and 



postmed ial areas chrysclecira, 



2576. Bryomima pulvenilenta. (Plate CV. fig. 14.) 



Pcrigra piilvcniictifa. Smith, Trans. Am. Ent. Soc. xviii. p. 105 (1891), id. 

 Cat. Noct. N Am. p. \'A. 



S . Head and thorax ochreous white mixed with some rufous 

 and black ; tarsi fuscous with pale rings ; al)domen greyish irrorated 

 with fuscous and suffused with brown. Fore wing grey suffused in 

 ])arts with fuscous and thickly irrorated with black: diffused pale 

 l)inkish fasciae in submedian and discal folds; subbasal line re- 

 presented by double bhick striie from costa and cell ; antemedial line 

 olilique, waved, angled inwards on vein 1 ; claviform absent. 



