xo. 2050. LEPTDOPTERA OF THE PANAMA CANAL ZONE—DYAR. 267 



No. 6. NACOBORA, new species. 



Kather larger than the others and with broader, squarer wings; 

 white, tinged with sordid creamy; costal dots small, sparse, the basal 

 three distinctly annular; lines slender, blackish, the inner runnmg 

 within the orbicular instead of joining it above; reniform widely 

 annular; marginal shade represented by a few dots only, the sub- 

 terminal Une faint and running close to the outer Hne above. Hind 

 wing with discal dot narrowly annular; a dusky shade between the 

 inner and outer lines; termen as on fore wing. Expanse, 14 mm. 



Type.— Feimde, No. 16134, U.S.N.M.; Trinidad River, June, 1912 

 (Busck). 



BOCCHORIS EDAPHODREPTA, new species. 



Eather small, the wings narrow and acute at apex; antennsB of 

 male without basal modification; white with irrorations and shades 

 of pale creamy brown; thorax and base of fore wing heavily and 

 densely dotted with black; lines slender, dark, the inner straight, 

 upright, outer obUque, running in along vein 2 to a sinus, then to 

 inner margin; discal mark soUd; a faint subterminal brownish shade; 

 two black dots on the costa subapicaRy. Hind wing with solid 

 discal dot, with black shade thence to inner margui; two outer lines 

 joining near costa, roundedly and widely separated mesially, then 

 close and parallel on inner third; a brown subterminal shade, espe- 

 cially toward apex. Expanse, 11.5 mm. 



Type.— Male, No. 16135, U.S.N.M.; Porto Bello, May, 1911 (Busck). 



BOCCHORIS INVIDIOSA, new species. 



A larger species than the preceding, the wings rather narrow and 

 square at tip ; v/hitish, lightly tinted with straw color, the brown 

 marginal shade dark and continuous on fore wing, paler and scattered 

 on hind wing; lines slender, the outer finely denticulate, both on its 

 outcurve below costa and before the retreat along vem 2 ; similar on 

 hind wing, straight only from vein 2 to tornus; costal dots small, 

 annular, well spaced, less than twice their own diameters apart; 

 reniform open above and below, without cross-bar; on hind wing 

 widely annular with a slightly curved line running to above tornus. 

 Expanse, 18 mm. 



r^^e.— Female, No. 16136, U.S.N.M.; Trinidad River, May, 1911 

 (Busck). 



Nearest to Guenee's characterization of apygalis of any before me. 

 The specimens in the collection alUed to this (one species of two 

 females from French Guiana, one species of three males and four 

 females from Aroa, Venezuela) were all placed under Hileithia 

 decostalis Guenee, on general appearance, evidently, as they differ 

 in venation, while none bear identification labels. There are evi- 

 dently a considerable number of alhed species in this group, and 

 apygalis can only be positively identified from Colombian material. 



