PROC. ENT. SOC. WASH., VOL. 22, XO. 8, NOV., IQ2O 2l).~> 



below paler with a purple tinge; a whitish line on discocellular of fore wing; 

 a faint postmedial line on hind wing. 

 Expanse, 30 mm. 



Habitat. Cayuga, Guatemala. 



Type. Cat. No. 23790, U. S. N. M. 



Tyspanodes santiagalis, new species. 



Female. Palpi and head pale ochreous brown; frons with silvery scales 

 laterally and behind. Collar opalescent gray shaded with ochreous brown 

 in front. Thorax opalescent gray. Abdomen above ochreous brown, dor- 

 sally shaded with gray except at base and terminally, the last segment dark 

 gray with a transverse ochreous yellow band. Body below and legs silvery 

 white; the legs faintly streaked with ochreous. Fore wings gray with a 

 faintly darker vertical postmedial shade. Hind wings whitish ochre thinly 

 scaled. Wings below pale ochreous; a broad dark grayish shade below costa. 



Expanse, 20 mm. 



Habitat. Santiago, Cuba. 



Type. Cat. No. 23791, U. S. N. M. 



Tyspanodes piuralis, new species. 



Male. Head and body above pale ochreous, the palpi white in front. 

 Body below white, the tibiae streaked with ochreous. Fore wings pale 

 ochreous, thinly scaled, somewhat opalescent; small darker subbasal points 

 on median and vein 1 ; a faint, fine, antemedial dark line outangled in cell, 

 deeply incurved below cell, and outangled on vein 1 ; two dark points at ends 

 of discocellular; postmedial line fine, dentate, well outcurved beyond cell, 

 preceded by a similar less distinct line; termen faintly tinged with brown; 

 terminal dark points on interspaces. Hind wings hyaline opalescent white; 

 terminal black points on interspaces. Wings In-low white with terminal 

 black points; costa of fore wings pale ochreous. 



Expanse, 21 mm. 



Habitat. Piura, Peru. 



Type. Cat. No. 23792, U. S. X. M. 



Tyspanodes albomarginalis, new species. 



l-'finale. Palpi, head, collar and thorax white. Abdomen above gray 

 brown, the basal segment white; underneath white. Legs white. Fore 

 wings suffused with brown, costa and inner margin narrowly white; termen 

 more broadly white, cilia white; some white hairs at base; a short, -white 

 streak below cell at base; the white on inner margin expanding slightly ante- 

 medially; a postmedial punctiform white line, well outcurved from costa to 

 vein 2, then inbent. Hind wings semihyaline white; faint traces of a post- 

 medial and subterminal pale ochreous shade thinly irrorated with brown. 



