.FEEALIA. 19T 



A. Head, thorax, and fore wing emerald-green. 



a. Fore wing with series of large black patches in inter- 



spaces of terminal area columhiana. 



b. Fore wiug with subtenuinal black patch above tornus 



only jocosa. 



B. Head, thorax, and fore wing grey and brown major. 



*2336. Peralia columbiana. (Plate CI. fig. 13.) 



Feralia columhiana, Smith, Can. Ent. xxxv. p. 9 (1903). 



c? . Head and thorax bright emerald-green ; a black spot between 

 antennae ; tegular with black dorsal patch, tipped with white ; 

 shoulders with black patches ; patagia edged with black ; thorax 

 edged with black, the crests marked with black ; pectus clothed 

 with long fuscous hair ; legs banded, black, white, and green ; 

 abdomen deep fuscous brown, the anal tuft yellowish or whitish. 

 Fore wing bright emerald-green ; subbasal line single, black with a 

 few white scales on it, diffused at inner margin ; antemedial line 

 single, black defined by a white lino on outer side, excurved in 

 interspaces ; sometimes connected with the subbasal line by a black 

 streak below median nervure ; claviform defined by black scales and 

 more or less filled in with white ; orbicular round or elliptical, more 

 or less completely defined by white and black ; reniform large, 

 slightly constricted at middle, with diffused white annulus defined 

 by black ; medial line irregular, interrupted, obsolescent at middle, 

 the outer half of medial area sometimes irrorated with black ; post- 

 medial line black defined by a white line on inner side, rather 

 diffused on outer, very irregularly dentate, angled outwards at vein 

 4 ; the postmedial and terminal areas with a series of large black 

 spots in the interspaces preceded by white scales, the subterminal 

 line absent ; cilia white intersected with black. Hind wing blackish 

 with the cilia white, or the base and termen suffused with white : 

 the underside with large black discoidal spot, a double postmedial 

 line. 



Hah. Canada, Er. Columbia, New Westminster. Exp. 40 millim. 

 This species is unknown to me ; figured from drawing from type in 

 U.S. Nat. Mus. 



2337. Feralia jocosa. 



Biphtera jocosa, Guen. Noct. i. p. 37 (1852) ; Smith, Cat. Noct. N. Am. 



p. 33. 

 Momafallax, Grote & Eob. Trans. Am. Ent. Soc. ii. p. 77 (1868). 



S . Head and thorax emerald-green ; palpi, lower part of froiis, 

 and vertex of head black ; antennae fulvous, tegulse black at base 

 and tips : patagia edged with black except at tips ; pro- and meta- 

 thoracic crests tipped with black ; pectus mostly blackish, tibiae and 

 tarsi banded with black ; abdomen reddish brown suffused with 

 black and with dorsal series of whitish spots. Fore wing emerald- 



