136 Zoologica: N. Y. Zoological Society. [I; 4 



clothed on the sides with very broad curved scales. Fore wing 

 with vein 3 from before angle of cell, 4 and 5 approximate to- 

 wards base; 6 from upper angle of cell, 7-9 stalked, 10 and 11 

 from the cell. Hind wings with veins 4 and 5 approximate near 

 origin, 7 anastomosing with 8. 



Incarcha aporalis, new species. (Fig. 42, No. 20.) 



Fore wing purplish brown shaded with olivaceous, with two 

 broad curved whitish bands. Basal space narrow, dark, its 

 outer margin curved and terminated by a white band which is 

 diffused outwardly. Median space dark, olivaceous, terminated 

 by a straight black line that crosses the middle of the wing ob- 

 liquely from middle of inner margin to outer third of costa, fol- 

 lowed by a white band which is diffused outwardly into olivace- 

 ous. Subterminal line black, arcuate, ending in two black 

 streaks subapically and enclosing a little diffuse white on the 

 upper discal venules. A broken black terminal line. Fringe 

 dark. Hind wing fuscous, lighter toward the base, nearly whit- 

 ish in the male except along the margin. Expanse, 18-24 mm. 



One $ and 1 ?, Hoorie, British Guiana (C. W. Beebe) ; 1 

 $ , St. Jean, Maroni River, French Guiana, March, 1904 (W. 

 Schaus) ; 1 5., Cayene, French Guiana, February, 1904 (W. 

 Schaus) . 



Type. — No. 12662, U. S. National Museum. 



Macalla pallidomedia, new species. (Fig. 42, No. ,21.) 



Body pale brownish. Fore wing dark brown at base and 

 broadly terminally, the middle field diffusedly whitish. Lines 

 thick, black, the inner obscured, the outer dentate, more slender 

 and produced over the median nervules. Two rounded dark 

 discal dots, longitudinally placed. Hind wing whitish, subhya- 

 line, the apex and outer margin fuscous, more broadly so in the 

 female than in the male. Expanse, 28 to 34 mm. 



One ? , Hoorie, British Guiana (C. W. Beebe) ; 1 ^ , Omai, 

 British Guiana (W. Schaus). 



Type. — No. 12663, U. S. National Museum. 



The species falls in the section of the genus designated B, 

 a, a^ by Hampson (Trans, ent. soc. London, 1896, p. 466), which 

 contains Indo-Australian species. I find a note that there was 

 a 9 specimen of this species in the British Museum in 1905 with- 

 out a name. 



