LY0NETIAD2E. 
165 
Decadarchis scorpiura, n. sp. 
c? $ . 9-10 mm. Head white, forehead mixed grey. Palpi 
white, second joint mixed dark grey externally, with rough white 
tuft. Thorax gre}^-whitish. Porewings grey-whitish ; discal 
stigmata black ; sometimes some black speckling towards costa ; 
a longitudinal streak of black markings suffused together with grey 
extending from disc at | into upturned apex : cilia grey-whitish, 
three dark grey lines. Hindwings light grey; cilia whitish- 
grey. 
Malaya, Serdang, bred September from fruits of Elaeis guineensis, 
and March from decaying flowers of Cocos nucifera ( G . H. Corbett ) ; 
12 ex. (type Brit. Mus.). Nearest flavistriata. 
Decadarchis melanostroplia, n. sp. 
<$ 5 . 11-12 mm. Head white. Palpi black, apex of joints 
white. Thorax white, tegulae black. Porewings white, some 
slight irregular fuscous speckling and a few scattered dark fuscous 
scales ; a rather thick black stripe from costa almost at base to 
below middle of disc at thence to costa at 4-, and again sinuate 
downwards to apex ; an elongate black mark just beneath costa 
beyond middle: cilia whitish, basal and subapical lines of blackish 
irroration, a black bar at apex. Hindwings whitish-grey; cilia 
pale greyish. 
Bombay, Kharwar, September (R . Maxwell); N. Kanara, bred 
May from Thespesia populnea (Bhatia ) ; 2 ex. Allied to gephyrias 
from Ceylon. 
Decadarchis citrogramma, n. sp. 
5 . 21 mm. Head, thorax white. Palpi white, second joint 
and lower part of terminal tufted beneath with very long projecting 
hairscales, lower half of tuft tinged pale greyish-ochreous. Pore¬ 
wings elongate, costa gently arched, apex pointed, shortly upturned, 
termen very obliquely rounded ; white ; extreme costal edge black 
towards base ; a pale ochreous longitudinal line from base of costa 
above middle to | ; a pale ochreous longitudinal line from an 
oblique grey strigula on costa before middle to middle of a pale 
ochreous line along posterior of costa; a pale ochreous longi¬ 
tudinal line from dorsum very near base to a very oblique dark 
grey strigula beneath fold at 4. • some slight greyish suffusion 
towards dorsum beyond this, and terminal edge grey; a pale 
ochreous line from below middle of disc to anterior extremit}^ of a 
dark grey longitudinal line through posterior fourth of disc 
terminating in apex: cilia white, some slight grey irroration and 
a median line of black points, a dark grey apical bar. 
Ptjt, Lautoka, November (//. Phillips ); 1 ex. (Brit. Mus.). 
Allied to heterogramma. 
