Heierocera from Costa Rica. 57 



apex ; a pale subtermiiial shade from this patch to anal 

 angle. Hind wings below pale buff, thinly inorated with 

 brown ; a white streak on discocelluLvr, preceded and followed 

 by a black line; postraedial black, lunular, with projecting 

 lines towards base ; a broad subterminal black shade. 



Expanse-4] mm. 



Hab. Banana River, La Florida. 



Closely allied to C. zenobina, Mssn. 



Ccem'peta parih's, sp. n. 



Head lilacine brown, shaded with darker brown. Collar 

 lilacine brown, crossed by a dark brown shade ; thorax 

 brown, with darker streaks ; abdomen fuscous brown, with 

 transverse buff lines posteriorly. Fore wings brown, lightest 

 on outer margin, and with some red irrorations on basal 

 third ; the base dark grey, limited by a black line, geminate 

 on costa ; the antemedial shade broad, black-brown, divided 

 above median by an oblique grey line, angled in cell, and by 

 a curved grey line on inner margin, outciirved and out- 

 wardly produced between median and submedian; a median 

 lilacine brown wavy and outcurved band ; end of cell and 

 space beyond to postmedial dark brown, with a blackish line 

 on discocellular ; two fine wavy dark shades from below end 

 of cell to inner margin ; the postmedial outcurved, black, 

 broadly shaded with white outwardly above vein 6, narrowly 

 with buff below vein 6; a curved subapical black shade; a 

 fecous marginal shade from vein 3 to just above vein 4; a 

 fuscous shade at tornus divided by a dentate light brown line. 

 Hind wings dark fuscous brown ; a broad ochreous post- 

 medial shade from vein 5 to inner margin, and a similar 

 marginal shade divided by a dentate dark shade. 



Expanse 42 mm. 



Hab. Juan Vinas. 



Closely allied to C. difusa, Walk., which has the ante- 

 medial and medial markings straighter and a distinct dentate 

 subterminal line. 



Barydia pulverosa, sp. n. 

 ? . Head mottled brown and white. Collar brown, irro- 

 rated with grey. Thorax white. Abdomen fuscous, irrorated 

 with grey and white. Fore wings grey, thickly irrorated 

 with fuscous, especially on median space beyond antemedial 

 line ; some black at base of costa ; antemedial line black, 

 nearly straight; a black point as orbicular; reniform lunular, 

 its convex side towards base, dark grey, edged with black; 



