PROC. ENT. SOC. WASH., VOL. 24, NO. 9, DEC., 1922 233 



line inbent below vein 1 ; a black spot on discocellular preceded by a smaller spot 

 below subcostal with a cinnamon streak above it on costa; postmedial line black, 

 outbent from costa, outcurved between veins 4 and 2, then dentate and vertical 

 to inner margin; terminal space purplish cupreous; terminal dark spots on inter- 

 spaces; cilia iridescent gray and fuscous. Hind wings semihyaline white, the 

 inner margin fuscous; termen broadly fuscous at apex and on vein 2, narrowly 

 fuscous below vein 2. Wings below white; fore wings with the costa yellowish; 

 a fuscous streak in cell and bar on discocellular; the termen broadly fuscous. 

 Hind wings below with the costa broadly yellowish to beyond middle, the ter- 

 men as above, the inner margin grayish. 

 Expanse, 30 mm. 



Habitat. Quirigua, Guatemala. 

 Type Cat. No. 25675, U. S. N. M. 



Near M. pallidomedia Dyar which has no process from base 

 of antennae. 



Manilla glastianalis, new species. 



Male. Palpi mouse gray, a whitish gray shade behind. Antennal process 

 mouse gray. Collar and thorax pallid mouse gray. Abdomen above pale 

 ochraceous buff with minute brown irrorations and black segmental lines; under- 

 neath whitish buff with some brown irrorations. Fore tibiae white irrorated 

 with black, mid and hind tibiae buff; fore tarsi black with white rings; other 

 tarsi brown with white rings. Fore wings: base to medial line mouse gray 

 suffused with sayal brown on antemedial space above and below submedian; a 

 black streak below median followed by some broad pearl gray downturned scales; 

 some black scaling on costa forming a diffuse shade, outbent and suffusing with 

 medial line, and a similar shade from medial above vein 1 curved towards base 

 of inner margin; medial line from subcostal, outbent, thick, consisting of black 

 and dark brown scales; terminal half pallid mouse gray with a few drab irrora- 

 tions; a black brown streak from costa across discocellular; black streaks on 

 veins 3 and 5 to outer line; outer line fine, black, deeply outcurved between veins 

 6 and 3, incurved to submedian fold, and again outcurved; apex black shaded; a 

 terminal black line with white points on veins; cilia white. Hind wings white; 

 minute brown subterminal points on veins; a narrow terminal brown line; cilia 

 white. Wings underneath white, the costal margin and apex of fore wings light 

 mouse gray. 



Expanse, 20 mm. 



Habitat. Oaxaca, Mexico. 



Type. Cat. No. 25676, U. S. N. M. 



Macalla furseyalis, new species. 



Male. Palpi white with a few dark scales. Head, collar and thorax white 

 with some pale yellow suffusions, the neck fuscous. Abdomen whitish with 

 transverse fuscous bands dorsally. Fore wings: the base mostly antimony 

 yellow, irrorated with fuscous ami limited by a fuscous line; medial space semi- 

 hyaline white with some antimony yellow irrorations; a fuscous spot on disco- 

 cellular; terminal third fuscous its inner edge dentate; cilia dark gray with a 



