Heterocera from Costa Rica. 109 



dentate, punctiform, whitish shade from vein 7, rieeply 

 incurved at vein 3 ; terminal black points ; cilia dark brown. 

 Hind wings whitish ; a discal spot and punctiform post- 

 medial fuscous line ; terminal black points ; some fuscous 

 hairs on inner margin. The female has the hind wings 

 suffused with brownish grey. 



Expanse 19 mm. 



Hub. Juan Vinas. 



Anablemma, gen. nov. 



Proboscis aborted and slight; palpi upturned, the second 

 joint reaching to vertex of head and very broadly rounded 

 with scales in front, the third short ; frons smooth, with tuft; 

 of hair above; eyes large, round; antennae of male minutely 

 ciliated ; thorax clothed almost entirely with scales and with- 

 out crests ; tibias slightly fringed with hair; abdomen with 

 small basal crest only. Fore wing narrow, the costa arched 

 towards apex, which is produced and acute, the termen angled 

 at vein 4, then oblique ; vein 3 from well before angle of 

 cell; 4, 5 from angle ; 6 from below upper angle; 7, 8, 

 9,10 stalked; 11 from cell. Hind wing with veins 3,4 

 from angle of cell ; 5 neaily fully developed from well above 

 angle; 6, 7 from upper angle; 8 anastomosing with the cell 

 to near middle. 



Type of genus, Anahlemma lehana. 



Anablemma lehana, sp. n. 



^ . Palpi and frons dark brown; vertex and body lilacine 

 grey, a dark brown dorsal spot on anal segment. Fore 

 wings lilacine grey, thinly irrorated with black, the costal 

 half shaded with brown ; lines fine, brown, edged with grey 

 on costa, more heavily marked on inner margin; the inner 

 line nearly straight ; the outer line outcurved below costa 

 and inwardly oblique, followed on inner margin by a black- 

 brown spot ; a terminal brown shade, heaviest towards apex ; 

 cilia grey, finely streaked with white, and with brown spots 

 at tips. Hind wings grey, shaded with brown terminally, 

 and a fuscous shade at vein 2. 



Expanse 20 mm. 



llab. Sixola. 



Anahlemma zUia^ sp. n. 



cJ . Palpi and frons ochreous browu ; vertex, body, and 

 fore wings lilacine, with a few scattered black scales. Fore 



