12 ; SPHINGIDA. 
and costal area stramineous: head and thorax deep damson or plum-coloured; a dorsal 
ochreous thoracic streak ; antennz whity brown: abdomen greyish rose-colour, with central 
longitudinal buff streak ; segments with deep ochreous hinder margins and whitish fringe. 
Wings and body below almost as in L. bicolor. Expanse of wings 2 inches 5 lines. — 
Sikkim (Whitely). 
CYPA, Walk. 
Cypa incongruens, (Plate LXXX. figs. 8 & 9.) 
g. Primaries above brownish grey, tinted with lilac; subapical area whity brown; veins 
pale ; two curved stripes of dark brown across basal area; a discal belt of the same colour, 
limited in front by the subapical area and behind by the external border, interrupted upon 
inner margin by a spot of the ground-colour ; an abbreviated costal streak on the subapical 
area and a trisinuate line bounding the outer border towards the apex dark brown ; outer 
margin narrowly rosy brown; fringe black, varied with cream-colour at the extremities of the 
veins: secondaries ferruginous, with cream-coloured fringe : thorax greyish brown, becoming 
ferruginous behind; abdomen ferruginous, paler at the sides and behind. Under surface pale 
flesh-colour ; wings with two slender grey discal lines, the outer one dentate-sinuate : 
primaries washed with ochraceous excepting at apex and on external border, and broadly 
clouded with ferruginous: palpi below white. Expanse of wings 2 inches 5 lines. 
@. Altogether redder, the markings of primaries less distinct; the primaries and body of 
an almost uniform colour throughout, more distinctly lilacine or violaceous in tint than in the 
male ; markings below indistinct. Expanse of wings 2 inches 7 lines. 
3, Darjiling (Lidderdale); 2, Darjiling (Sadler). 
TRIPTOGON, Brem. 
Triptogon gigas. (Plate LX XX. fig. 5.) 
Triptogon gigas, Butler, Proc. Zool. Soc. 1875, p. 253. n. 38. 
Allied to T. sperchius, rather larger; primaries above paler, excepting at the centre of 
outer margin ; a blackish discoidal stigma; four transverse well-defined basal lines: secon- 
daries red-brown; anal angle paler, with two obliquely-placed small dark-brown spots. 
Primaries below with the central lines less distinct : secondaries whity brown, excepting at 
anal angle, where they are tawny; three nearly equidistant ferruginous lines. Expanse of 
wings 5 inches 5 lines. 
Silhet (Stainsforth). 
