250 ^PROCEEDINGS OF THE NATIONAL MUSEUM. vol. xxix. 



shaded with ])rown; the apex grey; two short dark lines dividing the 

 two colors; inner and outer margin slightly clouded with brown. 



Expanse.— Zi) mm. 



Hahitat. — St. Laurent, Maroni River, French Guiana. 



Tijpe.—C^t. No. 86S0, U.S.N.M. 



HETEROCAMPA INFANDA, new species. 



Palpi and head light reddish brown; collar, thorax, and a subdorsal 

 basal tuft on abdomen dark green. Abdomen violaceous brown 

 above, whitish underneath. Primaries: basal third black, mottled 

 with green above and below submedian vein; this space outwardly 

 indentate on median, and followed in cell by pale green, then whitish 

 irrorated with pale reddish brown, on which the fine discocellular line 

 is barely visiole: a blackish oblique streak at base of vein 2; a fine 

 pale, reddish brown geminate, postmedial line partly irrorated with 

 black below vein 3; small submarginal blackish spots above veins 4, 

 5, and 6, and below vein 2, followed by greyish shades; the costa 

 dark brown between postmedial and submarginal lines; a vague lilacine 

 space between 2 and 4 before postmedial; outer margin and fringe 

 pale green with darker green shades on fringe at tip of veins. Sec- 

 ondaries whitish, the outer margin thinly irrorated with black; luteous 

 and reddish hairs on inner margin, followed by a blackish space at 

 anal angle; fringe basa^ly light reddish brown. 



Expanse. — 39 mm. 



Hahitat. — St. Jean, Maroni River, French Guiana. 



Type.—Q'AX. No. 8fi81, U.S.N.M. 



HETEROCAMPA HABILIS, new species. 



Palpi light brown, laterally black, vertex and patagia greenish; 

 collar and thorax violaceous brown. Abdomen light brown, the anal 

 segment black; a subdorsal reddish brown and green spot. Primaries 

 pale moss green; a broad black basal shade, mottled with green on 

 costa, with reddish brown on inner margin; cell beyond blackish; a 

 dark l)rown discocellular line, shaded with paler brown on either side; 

 a ))lack blotch at base of veins 2 and 3; a very fine postmedial brown- 

 ish line, and an irregular row of submarginal brownish spots, the spot 

 between 3 and 4 closer to margin and preceded by a pale green shade. 

 Secondaries white; the costal margin pale brown, crossed by two 

 darker lines before apex; a terminal dark line; the inner margin with 

 pale brown hairs. 



Expanse. — 31 mm. 



Hahitat. — St. Jean, Maroni River, French Guiana. 



7y/;6^— Cat. No. 8682, U.S.N.M. 



