Ileterocera from Costa Rica. 363 



yellow-buff ; fine fuscous liueg on discocellulars. Fore 

 win<;3 : a fuscou3 sliude in anil below cell to near tertnen 

 between veins 2 and 4 ; four fine postniedial lines, outbent, 

 ])artly suffusin;^ from co.sfa to vein 4 ; a lar;re apical fuscous 

 space from costa to vein 4, crossed by yellow subterniitml 

 points ; a subterniinal fuscous line from vein 4 to near tornus. 

 Hind wings with some reddish and dark grey irrorations ; 

 faint traces of a geminate postmedial line ; the outer line 

 better defined ; subterniinal shade narrow, interrupted. 



Expanse 31 mm. 



J/ab. Poas. 



Near //, fulvifusa, Warr. 



Hammaptera colonaria, sp. n. 



? . Frons pale bistre. Vertex, collar, and patagia light 

 brown, darker-shaded. Thorax and abdomen whitish grey, 

 thickly irrorated with yellow-bistre ; thorax edged beliind 

 with black ; a transverse fuscous band on base of abdomen 

 and similar segmental lines. Fore wings whitish irrorated 

 with pale brown ; subbasal, aiitemedial, and postmedial broad, 

 olive-brown lines, edged with fuscous brown, the outer edge 

 of j)ostmedial luiiular below vein 4 ; a dark streak on disco- 

 cellular ; a subterniinal lunular white line from costa to 

 vein 4, preceded by two olive-brown lines, and followed by 

 darker shading interrupted between veins 7 and 8; paired 

 terminal fuscous hiaikiiigs at veins; cilia pale brown tipped 

 with grey, with darker shadings at veins. Hind wings 

 greyish white, broadly paler beyond postniedial ; a fitie grey 

 medial and postmedial line, the latter closely followed by a 

 slightly darker line ; terminal fuscous markings. Wings 

 below creamy white ; marginal fuscous shadino-s, darkest 

 from costa to vein 4 ; short black discal streaks. Fore 

 wings : a postmedial fuscous shade, its outer edge outangled 

 at vein 4. Hind wings : a faint postmedial line, followed 

 by a coarser line outcurved below vein 4. 



Expanse 27 ram. 



Hah. Esperanza. 



Rhodomena cachiria, sp. n. 



? . Palpi black, spotted with white at base. Head and 

 thorax whitish grey, faintly shaded with light brown ; a black 

 and metallic bronze tuft behind. Abdomen whitish grey, 

 dorsally shaded with fuscous at base, followed by reddish- 

 brown shades. Fore wings white ; the base narrowly black 

 to below cell ; a subbasal tine black line terminating in black 



25* 



