Thterocera from Custa Rica. 4'9 



sliailed with fuscous grey on costal half to beyond cell ; traces 

 of a basal and <^eniinate antemedial line; a velvety dark 

 brown tine streak on discocellular ; a fine dark line, finely 

 lunular, curved around end of cell, inwardly oblique to sub- 

 median, then slightly outbent; a brownish postniedial shade, 

 somewhat lunular and chiefly visible below vein 4 ; fine 

 dark brown streaks between -i and 5, and 5 and 6 from 

 cell to termen ; marginal dark lines between the veins, the 

 one between 2 and 3 outwardly edged by a white spot. 

 Ilind wings whitish ; pale brown hairs along inner margin ^ 

 the outer margin broadly fuscous. 



Expanse 33 mm. 



Ilab. Sixola. 



Sulluca ruptilinea, sp. n> 



^. Palpi dark brown fringed with buff. Frons whitish 

 buff, vertex Jnrk brown. Collar and thorax mottled brown 

 and buff, probably more greenish when fresh. Abdomen 

 fu-^cous grey ; a green dorsal tuft at base ; the last segment 

 dorsally green. Fore wings green; geminate basal, an 

 antemedial, geminate medial, and postmedial brown spots on 

 costa, and smaller similar spots in cell, the medial spots in cell 

 larger and partly reaching median ; below cell the spots are 

 smaller, inbent and form indistinct lines; an irregular brown 

 sliade beyond cell, cut by veins and green irrorations ; post- 

 medial fine, brown, geminate, consisting of small spots between 

 the veins, somewhat lunular ; an irregular subterminal fine 

 whitish line preceded by a broad dark brownish shade ; dark 

 marginal spots between the veins. Bind wings dull grevish 

 Inown. 



Expanse 32 mm. 



Ilab. Tuis. 



Ileterocampa antistes, sp. n. 



(^ . Palpi black fringed with mottled brown and buff. 

 Head and thorax mottled dark brown, buff, and green. 

 Abdomen dark greyish brown above ; a dorsal tuft at base, 

 mottled brown, black, and green. Fore wings dull green 

 shaded with lilacine brown at base of inner margin, and a 

 fuscous streak along inner margin ; antemedial line dark 

 brown, fine, lunular and geminate, rather indistinct; an 

 oblique fuscous shade across end of cell and below it to 

 postmedial, which is very fine, lunular, geminate, black, very 

 indistinct, marked by a white spot on inner margin, and 

 followed by white points on veins; discocellular green with 

 Aiut. & May. N. Hist. Ser. 8. Vol. ix. 4 



