138 
EXOTIC MICROLEPIDOPTERA. 
ochreous, from beneath this a rather excurved suffused blackish- 
grey fascia runs to tornus ; a slender irregular black streak along 
termen: cilia whitish-ochreous, irregularly barred light grey, on 
costal spots blackish. Hindwings light grey, suffused ochreous- 
whitish towards base; cilia ochreous-grey-whitish. 
Belgiax Coxgo,' Kisiba, Bugoie Forest, W. of Lake Kivu, 
8500 feet, Hovember (Barns) ; 1 ex. 
Keterogymna heptanoma, n. sp. 
3 . 27 mm. Head white, collar mixed dark fuscous. Palpi 
white, base blackish. Thorax white, edge of shoulder blackish. 
Forewings termen slightly rounded, oblique ; white, markings grey 
suffused black; costal edge blackish towards base ; a round spot 
above dorsum near base, a larger triangular median spot, and a 
smaller costal spot above this ; a small semioval spot on costa at ^; 
7 rather small round spots in disc, viz. 3 representing stigmata, 
discal remote, plical rather beyond first discal, one below fold 
before plical, one below cell just beyond middle, one before second 
discal, and one beneath second discal; a small suffused spot on 
costa at |, and a curved subterminal series of 5 or 6 dots or small 
spots appearing to rise from this, largest opposite middle of termen: 
cilia white. Hindwings grey-whitish, posteriorly .suffused pale 
grey ; cilia grey-whitish. 
Ceram, 4600 feet, January (Pratt) ; 1 ex. 
Heterogymna comitialis, n. sp. 
3 . 30-31 mm. Head white. Palpi white, second joint suffused 
dark fuscous except towards apex. Thorax ochreous-white, grey 
spots on shculders and on margins behind middle. Fore wings 
termen slightly rounded, oblique ; ochreous-white ; markings black 
with grey reflections ; a small spot on base of costa ; a short curved 
streak beneath costa towards base ; a spot beneath fold near base ; 
small spots or dots on costa at 3 , and before and beyond §; 8 
roundish black spots arranged in 3 series in disc nearly parallel to 
termen, viz. one of 3 spots at lowest below fold, one of 2 spots 
beyond middle, and one of 3 spots at f, uppermost costal, some 
greyish suffusion in disc between these, and towards dorsum below 
last series; a suffused grey terminal fascia: cilia whitish-grey, 
more whitish on outer half. Hindwings grey-whitish, becoming 
light grey on apical third; cilia whitish. 
Hutch Hew Guihea, Weyland Hts., 6000 feet, December ( Pratt ); 
3 ex. 
Heterogymna collegiaiis, n. sp. 
3 . 21 mm. Head white. Palpi blackish, upper longitudinal 
half white. Thorax white, blackish .spots on shoulders. Fore wings 
termen slightly rounded, rather oblique ; white, markings black ; a 
small spot on base of costa; a blotch formed of two superposed 
spots on costa near base, and spot beneath fold near base; semioval 
spots on costa at 5 , and before and beyond §, and a larger one at |; 
