rOTELLA. 233 



A. Fore wing with the orbicular distinct, the ante- and post- 

 medial hues present cylindrka. 



. B. Fore wing with the orbicular, ante- and postmedial lines 



absent notalis. 



3850. Potella cylindrica. 



Hadena cylindrica, Grote, Can. Ent. xii. p. 214 (1880) ; Smith, Cat. Noct. 

 N. Am. p. 146. 



$ . Head and thorax white mixed with red-brown and black ; 

 tarsi banded with black; abdomen ochreous irrorated with brown, 

 the basal crest black at tip. Fore wing grey-white tinged with 

 brown and irrorated with fuscous, the veins with fine black streaks ; 

 subbasal line black, waved, from costa to submedian fold ; ante- 

 medial line double at costa, then very indistinct, waved; claviform 

 elongate, defined by black; orbicular and reniform whitish defined 

 by black, the former with its centre slightly irrorated with fuscous, 

 oblique elliptical, the latter strongly tinged with fuscous ; traces of 



Fig. 57. — FoLella cylindrica 



a medial line oblique from costa to below cell ; postmedial line very 

 indistinct, strongly bent outwards below costa, then minutely 

 dentate, oblique below vein 4 ; subterminal line whitish slightly 

 defined on inner side by red-brown and with a darker patch before 

 it on costa, angled outwards at vein 7 and slightly excurved ab 

 middle ; a terminal series of small black lunules. Hind wing pale 

 ochreous ; a slight discoidal lunule and curved postmedial line ; a 

 fine dark terminal line ; cilia white with a slight brown line near 

 base ; the underside white irrorated with brown, a discoidal lunule, 

 postmedial line, and terminal series of striae. 



Hah. U.S.A., Nevada, 1 5 type. Exp. 30 millim. 



*3851. Fotella notalis. (Plate CXXVIII. fig. 13.) 



Fofella notalis, Grote, Can. Ent. xiv. p. 181 (1882); Smith, Cat. Noct. 

 ]Sr. Am. p. 195. 



5 . Head and thorax olive-fuscous mixed with greyish; abdomen 

 pale greyish ochreous. Fore wing olive-fuscous with a narrow 

 pale terminal band ; lines , absent ; reniform slight, white, con- 

 stricted at middle. Hind wing whitish tinged with fuscous 

 especially on terminal area ; cilia white. 



Hah. U.S.A., Arizona. Exp. 34 millim. This species is un- 

 known to me ; figured from a drawing from type in Coll. Brooklyn 

 Soc. Arts and Sciences. 



