Ilomoptera of In do -Chin a. 323 



as long as space between apex of head and base of cruciform 

 elevation. 



Long., excl. tegm., c? , 28 mm. ; exp. tegm. 94 mm. 



Hab. Tonkin {R. Vitalis de Salvaza). 



Haphsa fratei'cula, sp. n. 



c? . Body above pale castaneous brown ; a central angu- 

 lated spot to front, area of ocelli and a lateral curved fascia 

 on each side of vertex ; two central angulated lines and the 

 fissures to pronotum, centi'al longitudinal fasciae to meso- 

 notum, and basal areas of the abdominal segments black, 

 lateral areas of the pronotum ochraceous; body beneath 

 and legs more or less ochraceousj face with a central black 

 fascia angularly extended on anterior and posterior areas, 

 lateral areas of clypeus, apices of anterior femora, apical 

 areas of tibiae, tarsi, and apex of rostrum black; opercula 

 ochraceous, conically narrowed to apices which reach the 

 anterior margins of the fourth abdominal segment, their 

 inner basal margins contiguous but not meeting ; face 

 convexly tumid ; abdomen as long as space between the 

 apex of head and base of cruciform elevation ; tegmina and 

 wings hyaline, venation mostly black, tegmina with the basal 

 half of costal area castaneous, the transverse veins at the 

 apices of the second and third apical areas infuscated. 



Long., excl. tegm., 24 mm. ; exp. tegm. 82 mm. 



Hab. Xieng Klouang (i?. Vitalis de Salvaza). 



Allied to H. nicomache, Walk., found in British India, 



Haj)hsa opercidai'is, sp. n. 



(^ . Generally allied in colour and markings to the 

 preceding species, H. fratercida, but a larger species with 

 a different structure of the opercula, which reach the fifth 

 abdominal segment, are obliquely and angularly divergent 

 from base to apex which is obtusely angulate. 



Long., excl. tegm., S , 30 mm. ; exp. tegm. 105 mm. 



Hab. Xieng Klouang (i?. Vitalis de Salvaza). 



Terpnosia majuscula, sp. n. 



(S . Head, pronotum, and scutellum pale castaneous ; face, 

 eyes, a central discal fascia to pronotum (centrally com- 

 pressed), two large central obconical spots to mesonotum 



