212 
MEMBRA Cl DAE. 
Expanded 13 mm. 
Size, 5 x 8 mm. 
Habitat. —Assam, Darjeeling. 
In some respects it resembles h. anodonta. Tegmina brown, corrugated, and 
shining; wings with three radials ; the foliated head is largest in the males. 
HYPSAUCHENIA ANODONTA, n.s. 
(Plate XLVII. fig. 2.) 
Sordid ocbreous yellow, with a bronze-like glance ; procepbalic horn recurved, 
long, and with a foliated summit, doubly stylate. Character very like those of 
H. foil at a, but the insect is smaller, and it may be recognised by having no dorsal 
eminence on the long posterior process of the pronotum, and the dorsal edge being 
without serratures or small teeth ; the foliated apex of the cephalic horn is similar 
in form, but larger; tegmina blackish, more or less stained with ferruginous brown. 
The insect does not appear to be rare at Perak, at least Mr. Distant’s Collection 
contains seven specimens, all similar. I could not certainly decide the sexes, but 
they all appeared to be males. 
This genus may be separated at once from Spongophorus, by the fact that all 
the legs are non-spatulate. 
Size, 8x8 mm. 
Habitat .—Perak and Assam. 
W. L. Distant Coll. 
These last two species strongly recall the facies of Spliongophorus ballista, but their 
differences are clearly shown by a microscope in their wings and legs. 
HYPSAUCHENIA ASPER, n.s. 
(Plate XLVII. p. 3.) 
This species is described from a broken specimen, but it shows well the neuration 
of the tegmina and the wings; the tegmina have clear and strongly punctured costae, 
and furnished with five apical areas ; the horn of the pronotum is broken at the 
summit of the specimen figured. The portion rising from the head is very rugose. 
My figure shows clearly the spatulate legs and the long proboscis lying between 
them. 
LAMPROPTERA STYLATA, n.s. 
(Plate XLVII. figs. 5, 5a, 5b.) 
Fairra. l.c. PI. III. fig. 11, p. 527. 
Pronotum dark ocbreous, pilose ; the dorsal part rising into a dark fuscous upright 
