162 
EXOTIC H1CROLEPIDOPTERA. 
posteriorly; an ochreous-yellow marginal line round costa and 
terrnen, posteriorly edge more or less waved : cilia ochreous-yellow, 
on torn us grey. Hind wings dark grey; cilia grey, towards tips 
whitish-tin ged. 
Peru, Jurimaguas, March ( Parish ) ; 2 ex. 
Promenesta lencomias, n. sp. 
3 $. 13-14 mm. Head shining ochreous-whitish, crown 3 
light fuscous except on sides. Palpi white, second joint <5 with 
lateral streak on basal half and subapical ring dark fuscous, $ 
grey except apex, terminal joint base dark grey, in 3 suffused grey 
anteriorly on upper part. Antennal ciliations 3 1J, Thorax 
fuscous, shoulders white. Abdomen dark grey. Porewings rather 
light fuscous ; costal edge yellow-ochreous ; round apex and terrnen 
a series of short dark fuscous marks separated pale ochreous: cilia 
yellow-ochreous, paler towards tips. Hind wings dark grey ; cilia 
grey. 
Brazil, Para, Obidos, Parintins, July to October ( Parish ); 3 ex. 
Promenesta haplodoxa, n. sp. 
3 . 12 mm. Head shining white, collar pale -ochreous. Palpi 
white, second joint suffused grey except apex, ba.se of terminal 
joint dark grey. Antennal ciliations 1J. Thorax light brownish- 
ochreous. Abdomen grey. Porewings light brownish-ochreous. 
Hind wings rather dark grey. 
Brazil, Santarem, August ( Parish ); 1 ex. 
Antaeotricha deridens, n. sp. 
3 . 20 mm. Head brownish-grey, face white. Palpi white, a 
dark fuscous lateral streak on basal third of second joint, base and 
apex of terminal joint dark fuscous. Thorax brownish-grey 
mixed blackish, posterior crest shining indigo-green-blackish. Pore¬ 
wings elongate, terrnen hardly oblique; light grey ; basal fourth 
irregularly mixed blackish, followed by a transverse strigula of 
blackish irroration in disc above middle, above this costa shortly 
suffused white; an undefined band of irregular blackish irroration 
with some ferruginous scales crossing wing from middle of costa to 
| of dorsum, second discal stigma forming an oblique wedgeshaped 
blackish spot on posterior edge of this, surrounded with some 
ferruginous suffusion, beyond this some white suffusion along 
costa ; a slightly curved cloudy white dotted line from of costa to 
tornus, indented near costa; beyond this some blackish sprinkling, 
and towards costa some ferruginous irroration’ a cloudy whitish line 
before margin : cilia lilac-grey, round apex basal third ferruginous- 
yellowish, obscurely dotted whitish. Hindwings costa dilated on 
basal half and tufted with long grey and white hairscales ; dark 
grey; a long expansible whitish hairpencil from base lying along 
costa beneath forewings ; cilia light grey, a darker subbasal line. 
Bolivia, Prov. del Sara, 1500 feet; 1 ex. Near cantharitis. 
