164 E. T. Atkinson — Notes on Indian Rhyncliota. [No. 2, 



nal segments from whence they are gradually narrowed to the apex 

 which is obtusely rounded (Distant) . 



40. DuNDUBiA TRiPURASURA, Distant. 



J. A. S. B. liii, (2), p. 225, no. 60. 



d* Head, pronotum, and mesonotum ochraceous: frons with a 

 triangular black spot near the base, and transverse black striae which 

 do not meet in the middle, vertex with two large oblique and irregular 

 black fasciae on the disc, and a large irregular black spot on the inner 

 margin of the eyes : pronotum with two median longitudinal black fas_ 

 ciae, and three oblique black striae on each side, the outer one submar- 

 ginal and somewhat rounded : mesonotum vrith a large median clavate 

 spot, of which the apex terminates on the anterior margin, bordered on 

 each side by a subcorneal spot, followed by a small triangular one, and 

 a wide submarginal fascia, black : abdomen dull sanguineous, with a 

 series of discal segmental black fasciae (these are much larger in some 

 specimens and subconfluentj and a lateral segmental row of irregular 

 black spots. Body beneath with the sternum ochraceous, covered with 

 greyish pubescence : abdomen dull sanguineous ; opercula pale sangui- 

 neous ; legs ochraceous : tegmina and wings pale hyaline. Frons very 

 prominent and convex ; head, including eyes, narrower than the base 

 of the pronotum, subequal to the mesonotum in width : opercula sub- 

 triangular, well separated at the base, gradually becoming more diver- 

 gent, and narrowing to the apex, which is obtuse, and almost reaches the 

 apex of the fourth abdominal segment : anterior femora armed with 

 three spines ; two moderately large and ochraceous ; apical one small 

 and black ; posterior tibiae with three black spines on the inner side near 

 the apex, and two smaller and wider apart on the margin (Distant) . 



41. DuNDUBiA NAGARASiNGNA, Distant. 

 J. A. S. B. liii, (2), p. 225, no. 51. 



<? Body above castaneous : head with the middle of the frons and an 

 oblique fascia on each side of the ocelli, ochraceous : pronotum with a 

 median band and lateral and posterior margins, ochraceous : mesono- 

 tum with two anterior median obconical spots denoted by black mar- 

 gins ; margins of basal cruciform elevation, ochraceous : 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 ochra- 

 ceous ; abdomen pale castaneous. Tegmina and wings pale hyaline ; 

 costal membrane of tegmina ochraceous : head broad, including the 



