Descriptions of New Hetm'ocera from India. 305 
SARROTHRIPIN^. 
Plotheia stigmatophora, n. sp. 
Differs from celtis in the forewing being without the two 
raised tufts of scales between the postmedial line and outer angle. 
Hindwing suffused with fuscous brown ; the inner area expanded 
into a large folded lobe containing a tuft of long hair ; underside 
with a large black-brown patch below median nervure from near 
base to outer margin. 
Described as the raale of celtis, Moths of India/^ 
Vol. IL, p. 370 ; the true male of celtisj of which a 
specimen from Ceylon is now available, only differs from 
the female in the thorax and forewing being much darker. 
Eah, Sikhim (Dudgeon). Exp, 22 mm. Type in B. M. 
Plotheia nigralhaj n. sp. 
$ . Fuscous black, Forewing with large white patches at 
middle of costa and just before apex enclosing black spots on the 
costa ; indistinct waved subbasal, antemedial, postmedial and sub- 
marginal black lines ; a marginal series of grey specks. 
Bah. Bhutan (Dudgeon). Exp, 26 mm. Type in B. M. 
Barasa costalis, Dudgeon_, n. sp. 
Forewing with vein 7 from beyond the areole ; male with no 
tuft of hair from vein 1. White slightly tinged with fuscous ; 
palpi with the 2nd joint black at sides. Forewing with short 
fuscous subbasal line ; a fine waved antemedial line ; a spot in 
cell ; double waved medial line ; irregularly dentate postmedial 
and submarginal lines ending close together near outer angle ; a 
slight fuscous shade inside the margin ; black specks on costa at 
origin of lines. Hindwing pale fuscous ; underside of forewing 
darker fuscous. 
Hah. Sikhim (MoUer) ; Bhutan (Dudgeon). Exp. 
26 mm. Types in B. M. and coll. Dudgeon. 
QUADRIFIN^. 
Nyctipao ophristig maris, n. sp. 
. Black-brown. Forewing with curved dark antemedial line ; 
the discocellular whorl with large bilobed head edged by black 
lines and silvery-blue scales at the head, a black patch between 
