580 Mr. W. Scliaus on 



with buff-brown points at veins. Ilind wings : the costa to 

 postmedial roseate buff, widest medially, and containing a 

 black spot ; a black antemedial line on inner margin ; the 

 postmedial blacky and a buff-brown line from it at vein 3 to 

 anal angle ; a marginal buff-brown spot between 3 and 4. 

 Body and wings below yellow, irrorated and striated with 

 purple. Fore wings : the inner margin silky grey ; a broad 

 subterminal purple band ; some purple in and beyond cell. 

 Hind wings : the subterminal purple band expanding to 

 termen above vein 4 ; a fine antemedial line ; the discal spot 

 on both wings ochreous. 



Expanse 19 mm. 



Female purplish brown; the medial line distinct; the 

 postmedial buff-brown, edged with dark violaceous brown ; 

 110 pale space on costa of hind wings ; the marginal mottlings 

 less distinct. Underneath the markings less contrasted than 

 in the male. 



Expanse 19 mm. 



Hub. Juan Vinas, Guaplles, Sixola. 



Semiothisa guapilaria, sp. n. 



cJ . Body and wings violaceous brown, finely irrorated with 

 whitish ; the lines dark brown, shaded with ochreous brown ; 

 the postmedial line crenulate ; a terminal dark brown line; 

 cilia light brown, with fuscous spots. Fore wings faintly 

 excavated below apex ; tlie costa spotted with black and 

 orange-brown ; the lines starting from reddish-brown costal 

 spots ; the antemedial outcurved in celb wavy ; the medial 

 perpendicular, finely wavy ; the po.stuiedial outwardly shaded 

 with black between 3 and 4, and followed by a small black 

 spot ; also followed from 6 to costa by a reddish-brown 

 shade ar.d a white point between 6 and 7. Hind wings : a 

 wavy medial line and a black spot on discocellular ; a faint 

 subterminal fine brown line ; the outer margin angled at 

 vein 4. Fore wings below black, mottled with orange- 

 brown stria3, chiefly on costa and postmedially ; the veins 

 terminally orange-brown ; a white spot between 6 and 7. 

 Hind wings below fuscous grey ; the veins brownish; some 

 irregular small white spots medially and terminally. 



Expanse 24 mm. 



Hab. Guapiles, Carillo. 



Semiothisa poasaria, sp. n. 



Palpi and vertex mottled brown and white ; frons light 

 brown. Body whitish grey ; a transverse dark brown line 



