OGDOCOKTA. 91 



costa, oblique and sinuous below veiu 5, some white points beyond 

 it on costa ; subterminal line whitish defined on inner side by brown, 

 angled outwards at vein 7 and excui vcd at middle ; a fine waved 

 while line just before termen. Hind wing white tinged and irro- 

 rated with pale rufous; a fine brown terminal line; cilia white 

 with a faint brown line through them ; the underside white irro- 

 rated with brown, the costal and terminal areas tinged with rufous, 

 a faint diffused curved postmedial line. 



Hab. Canada ; U.S.A., Massachusetts, Beverley (Burg), 3 <$ , 

 New York (JDoubleday, Packard), 8 6 , 3 $ type, Evans Center 

 (Grote), 1 d , Delaware, Illinois, Virginia (Scudder), 1 $, Alabama, 

 1 $ , Minnesota, Nebraska, Texas. Exp. 28-32 millim. 



Larva. Coquillefc, N. Am. Ent, i. p. 52. 



Green, subdorsal area paler ; dorsal and subbasal lines whitish, 

 the subdorsal area with a series of whitish points ; stigmatal stripe 

 white; ventral surface deep green; head smooth, green with a 

 whitish stripe at sides and inverted Y-shaped white mark on 

 irons. 



*4409. Ogdoconta moreno. (Plate CXXXIX. fig. 14.) 



Ogdoconta moreno, Barnes, Can. Ent. xxxix. p. 96 (1907). 



Head and thorax whitish mixed with olive-brown ; abdomen 

 whitish tinged with brown. Pore wing whitish suffused with pale 

 olive ; subbasal line represented by a slight striga from costa ; ante- 

 medial line dark defined by whitish on inner side, almost erect and 

 hardly curved ; orbicular and reniform represented by very ill-defined 

 pale marks ; postmedial line dark defined by whitish on outer side, 

 slightly bent outwards below costa, then oblique and nearly straight ; 

 subterminal line pale, excurved below vein 7 and at middle ; a 

 terminal series of slight dark lunules ; cilia pale. Hind wing 

 whitish tinged with brown especially towards termen ; the under- 

 side whitish, the costal and terminal areas irrorated with brown, a 

 distinct postmedial line. 



Hab. U.S.A., Arizona, Babaquivera, Huachuca and Chiricahua 

 Mts. Exp. 30 millim. This species is unknown to me ; figured 

 from a drawing from type in Coll. W. Barnes. 



4410. Ogdoconta tacna. (Plate CXXXIX. fig. 15.) 

 Caradrina tacna, Barnes, Can. Ent. xxxvi. p. J 67 (1904). 



J . Head and thorax brown mixed with white ; tarsi brown ringed 

 with white; abdomen ochreous white suffused with brown. Pore 

 wing reddish brown irrorated with white ; subbasal line slight, 

 v hite, curved, from costa to median nervure ; antemedial line 

 indistinct, double filled in with whitish, minutely waved towards 

 costa and angled inwards on vein 1 ; orbicular and reniform defined 

 by white, the former oblique, acute at lower extremity, the latter 



