TIeterocera from Costa Rica. 229 



a fine outwardly lumihir black line. Hind wings greyer ia 

 tone, the costa whitish ; a black medial line adjoining a 

 white discal spot finely edged with black and containing a 

 black point and some reddish lines ; a straight postmedial 

 black line ; subterminal reddish-brown spots partly connected ; 

 the termen shaded with lilacine white on which are black 

 points connected by a fine line. 



Expanse 40 mm. 



Hah. Juan Vinas. 



This species is widely distributed and is the E. implens o£ 

 the 'Biologia^ (nee Walker). 



Orlliogramina lerranea, sp. n. 



Head, collar, and thorax brown, the collar darkest, tipped 

 with buff posteriorly ; abdomen grey, thickly irrorated with 

 fuscous overlaid with brown hairs; the basal segment lighter. 

 Wings brown, the veins paler. Fore wings : an antemedial 

 inwardly oblique dark brown line, inwardly edged from sub- 

 costal to inner margin with lilacine white ; orbicular ex- 

 tending across cell ; reniform still larger, its outer margin 

 incurved, both duller brown, outlined in dark brown out- 

 wardly edged with bufF-brown ; a postmedial pale line from 

 costa, angled at vein 7, inwardly oblique to inner margin, 

 preceded by a fine olive-brown line, and followed by a 

 reddish-brown line outwardly edged with olive-brown, and 

 which continues above vein 7 to apex, where it is preceded 

 b}^ a white line; subterminal white points shaded on either 

 side with dark brown; a terminal dark line, punctiform in 

 middle of interspaces ; cilia ochreous brown crossed by a 

 fuscous line. Hind wings : a dark brown discal point ; a 

 postmedial line similar to line on fore wings, also similar 

 subterminal points and terminal line. 



Expanse 45 min. 



J Jab. Juan Vinas. 



Focilla invidiosa, sp. n. 



cJ . Palpi brown irrorated with white, inwardly streaked 

 with white. Head dark lilacine brown. Collar and thorax 

 lilacine brown thinly irrorated with v/hite. Abdomen above 

 dull dark grey-brown. Wings lilacine brown. Fore wings : 

 the basal third thinly irrorated with white; a curved basal 

 white line on costa enclosing a brown point ; a dark brown 

 antemedial line inwardly edged with white scales, curved on 

 costa, interrupted in cell, where it is replaced by the orbicular, 

 a dark point, inwardly oblique from median to submedian, 



