210 PROC. ENT. SOC. WASH., VOL. 24, NO. 9, DEC., 1922 



between veins 5 and 8 by an irregular quadrate spot edged with some black 

 scales; termen gray, veins 4 to 8 cinnamon; apex cinnamon, the costal edge at 

 apex black; a black terminal line; cilia whitish divided by a gray line. Hind 

 wings white, the costal margin red; a narrow terminal smoky shade; cilia white 

 divided by a gray line toward apex. Fore wings below dark red overlaid with 

 deep neutral gray scales, the termen dull gray; a yellowish streak on costa 

 beyond middle and subterminal yellow spot. Hind wings below white; costal 

 margin to median, and base of veins 3 and 4 dark red; apex yellowish white. 

 Expanse, 22 mm. 



Habitat. -Volcan Sta Maria, Guatemala. 

 Type Cut. No. 25650, U. S. N. M. 



Tioga egvina, new species. 



Female. Palpi white irrorated with fuscous. Head whitish; collar reddish 

 brown; patagia vinaceous buff; abdomen brownish with white segmental lines 

 and darker dorsal spots on last three segments. Fore wings: base black followed 

 by a large round white spot extending from costa to near submedian, edged 

 behind with black scales; an antemedial fuscous shade from costa to below cell 

 followed by a large triangular white space from costa to just below vein 2 edged 

 with black scaling, its outer edge irregularly dentate and cut on costa by the 

 postmedial line; a small dark spot on costa at middle; postmedial line outcurved 

 from vein 7 to vein 2, fine, dark, lunular, inbent on vein 2 to dark edging of white 

 space, then indistinctly double and outbent to inner margin; inner margin 

 broadly vinaceous fawn; the space preceding postmedial line between veins 6 

 and 2 shaded with light vinaceous fawn; terminal space white irrorated with 

 drab; a terminal black line interrupted by white spots at veins; apex suffused 

 with fuscous; cilia white with fuscous spots at veins. Hind wings whitish 

 suffused with fuscous; cilia white with fuscous spots from apex to vein 2, then 

 divided by a dark line to anal angle. Wings below suffused with fuscous, the 

 hind wings less so than above. 



Expanse, 25 mm. 



Habitat. French Guiana. 



Type Cat. No. 25651, U. S. N. M. 



Tetralopha vanenga, new species. 



Male. Palpi avellaneous, the third joint streaked in front and tipped with 

 black. Head white mottled with buff and gray. Collar white shaded with 

 buff. Thorax and patagia white mottled with fuscous. Abdomen above 

 whitish buff with dark irrorations. Legs whitish irrorated with brown, the fore 

 tarsi fuscous with white rings. Fore wings with anterior half mostly grayish 

 with some black irrorations; a white spot at base; antemedial black streaks on 

 costa, in cell, and a small spot below cell partly overlaid with broad white scales; 

 furrow in cell rather large, a black streak below it, a black patch on costa above 

 it, and a small patch of black and white scales below vein 2; a black point at 

 origin of veins 4 and 5; a vinaceous buff spot on costa before postmedial line 

 which is outcurved, deeply dentate, black, not traceable below vein 3; inner 

 margin antemedially broadly shaded with vinaceous cinnamon; similar shading 



