Tleterocera from Cosla Rica. 107 



some pale brownish Irrorations on costa and outer margin 

 from apex to vein 3 ; tlie black discal spot of underside 

 visible; a fine brownish postmedial line; a terminal black 

 line ; cilia white. Underneath tiie postmedial line is replaced 

 by a well-marked subterminal line. 



Expanse 25 mm. 



Uah. Volcano Poas. 



NeoJita adin, sp. n. 



? . Body pale buff, thinly irrorated with brown. Fore 

 wings pale buff, irrorated with roseate brown, chiefly above 

 submedian, in cell, and on outer margin j traces o£ fuscou3 

 lines on costa ; the antemedial with a few fuscous scales in 

 cell and on submedian ; a fine dark medial shade oblique 

 to a dark point on discocellular posteriorly ; the postmedial 

 remote from cell, outcurved, consisting of fuscous points on 

 veins; a terminal fuscous line interrupted by veins; cilia 

 dark grey-brownj spotted with pale buff at veins. Hind 

 wings whitish, shaded with grey; a dark discal point. 



Expanse 20 mm. 



Uah. Laguna. 



Acidaliodes zattu, sp. n. 



(J. Palpi light brown; head, collar, and thorax grey; 

 abdomen darker grey. Fore wings acute, slightly excised 

 below apex, oblique below vein 3, grey, sligiitly irrorated 

 with brown ; the extreme costa light brown, with basal, ante- 

 medial, and medial small fuscous spots, and wiiitish spots 

 towards apex ; a faint^ curved, antemedial brownish line; a 

 fine medial line oblique from costa across discocellular; 

 postmedial more heavily marked, brown, slightly oblique to 

 vein 3, then outbent to near tornus, angled and oblique to 

 inner margin ; a whitish shade on outer maigin, linear and 

 dentate at tornus ; a terminal dark grey line from apex to 

 vein 3, then less distinct and slightly lunular ; cilia yellowish 

 at tornus, otherwise reddish brown tipped with yellowish. 

 Hind wings brovrn, mottled with grey on outer margin ; fine 

 basal, medial, and postmedial lines of black irrorations; cilia 

 brown, tipped with yellow near apex. Fore wings below 

 fuscous, tlie inner margin broadly white. Hind wings below 

 whitish ; a marginal fuscous shade, chiefly near apex. 



Expans^e IG mm. 



Hab. Juan Vinas. 



Near A. excisa^ Hmpsn. 



