1 Irterocera fi cm Costa llica. iy,"> 



giey above vein 3. lliii<l \\iii;;vs white, .seiiiiliyaliiie, iri- 

 descent ; the apex am.! outer luargiii nariuwly .sull'used with 

 fuscous. 



Expanse 32 nun. 



I litb. tJ nan Vinas. 



Eucereon venosa^ sp. n. 



Body fuscous ; frons wliitish ; tsvo orau;^e spots on heal 

 behind ; an orange! lateral streak ljeK)\v teguhe ; an orange 

 streak on pata^ia; basal halt' of venter white; white streaks 

 on lei^s. Fore wiii^s whitish ; the veins and streak in cell 

 and subniedian interspace broadly grey, excej^t on a large 

 round white spot beyond the cell; basal half ot costal margin 

 and inner margin tinge. 1 with orange ; a large darker grey 

 sutVusion at end of cell and bryond the white spot, this 

 narrowing and fornung an indistinct sul)terniinal line. 

 Seconclari«s whitish fuscous at base becoming darker on 

 outer niaririn. 



Expanse '2,',\ mm. 



Hub. Juan Vinas. 



Eucereon tenellulum, sp. n. 



? . Palpi, head, collar, and thorax fuscous grey. Legs 

 fuscous grey streaked with white; two ochreous spots on 

 head ; an ochreous streak on patagia. Abdomen fuscous 

 black ; the subdorsal basal tufts light brown ; the anus 

 ochreous ; the first three segments of venter white. Fore 

 wings greyish ; antemedial pale ochreous streaks on costal 

 and subcostal veins, and two in cell separated by a long 

 blackish streak, also below median at base, at end of median 

 and connneiicenient of veins 3, 4, and 5, longer streaks above 

 and bilow submedian ; a medial daiker shade from costa into 

 cell ; a broad postmedial shade, irregular, cut by veins and 

 blackish below vein 2, this followed by a whitish shade 

 broadest at costa to vein 5; a subterniinal dark shade 

 widest at costa and at tornus ; the outer margin whitish with 

 largi' terminal daik spots, exc<pt veins 2 and 3. Hind wings 

 whitish, the outer margin broadly fuscous. 



Expanse 33 mm. 



Hah. Juan Vinas. 



Ilyahucerea morosa, sp. n. 



$ . Body dull greyish black ; the ab lomen dorsally on 

 terminal half deep blu' -black ; head boiiind and a spot 



13* 



