636 Mr. Teta detoripeans of new species 
ochraceous. Pronotum with a central fascia and lateral 
and posterior margins ochraceous. Mesonotum with 
two anterior central obconical spots denoted by black 
margins; margins of basal cruciform elevation ochra- 
ceous. Abdomen with the basal half sparingly clothed 
with greyish pile, the apical half much more densely so, 
and with a broad lateral fascia of greyish pile on each 
side. Body beneath, with the sternum, legs and 
opercula, pale ochraceous; abdomen pale castaneous. 
Tegmina and wings pale hyaline; costal membrane of 
tegmina ochraceous. Head broad, including eyes sub- 
equal in width to base of pronotum, and wider than 
mesonotum ; the face is very tumid, the centre longitu- 
dinally suleated for half the length, and sides transversely 
striated ; rostrum reaching apex of posterior cox ; oper- 
cula long, reaching base of last abdominal segment, 
narrowest and with the edges concave from base to 
commencement of second abdominal segment, from 
which they are somewhat suddenly widened with the 
edges convex; apex somewhat narrower and rounded. 
Anterior femora with two long ochraceous spines ; posterior 
tibiz with two long black spines, somewhat close together 
on inner margin near apex, and two much wider apart 
on outer margin. Long. 34mm. Exp. tegm. 95 mm. 
Hab. N.W. Burmah. 
Iam somewhat at a loss for a closely-allied species 
with which to compare D. nagarasingna, but its distinct 
colour and markings, and shape and length of the 
opercula, should sufficiently distinguish it. 
Cosmopsaltria sita, n. s. 
3. Head: front with a central fascia furcate ante- 
riorly, and an oblique spot on each side at the base ; 
vertex with a large triangular spot enclosing ocelli, and 
an irregular longitudinal fascia near inner margin of 
eyes, black. Pronotum with two central longitudinal 
fascie joimed and rounded near posterior margin, 
widened and angulated near anterior margin; on each 
side of these is a small discal waved line, and two 
oblique fasciz near lateral margins (the outer one sub- 
marginal and rounded), black. Mesonotum with a 
central longitudinal fascia ; on each side of this a clavate, 
smaller and suboblique fascia, followed by two linear 
