220 JASSID^. 



2451. Tettigoniella ? fuscovenosa, Melich. (Tettigonia) Horn. Faun. 

 Ceylon, p. 157 (1903). 



" Very similar to T. ceylonica ; head, prouotuin, and scutelluin 

 pale yellowish ; a small triangular dot in the middle of hind 

 border of vertex ; ocelli, a small dot at tip of front, the suture of 

 the forehead from the margin of the front to the cavity of the 

 A\ings on each side black ; hind border of pronotum narrowly 

 margined M'ith black, and on each side of pronotum a short 

 transverse streak ; tegmina dirty-white, the veins and the costal 

 and terminal veins brown to black ; underside and legs pale 

 yellowish, the spinules of the posterior tibite black ; cla\^'s brown ; 

 on the scutellum a small black triangle." (MelicJiar.) 



'• Length d & $ 6 millim." 



Hab. Ceylon ; Pattipola, Eandarawella (Jide MelicJiar), 



Not found in any of the collections I have received from 

 Cevlon. 



2452. Tettigoniella? exigua, Melich. (Tettigonia) Horn. Faun. 

 Ceylon, p. 158 (1903). 



" A very small slender Tettigonia, reminding one of a TypJdo- 

 cyba ; black above, pale yellow beneath : front triangularly 

 produced anteriorly, anterior border rounded to the forehead, 

 arched above and marked with black, the black markings narrowed 

 anteriorly so that the borders of the front before the eyes remain 

 free, it is lengthened on tip of front and sends a short process on 

 tip of forehead, on the process are two approximate pale yellow 

 spots which are indented on the outer side, in the small concavity 

 lie the small vitreous ocelli, in the neck a rusty-yellow middle 

 streak which is produced on the pronotum and scutellum ; pro- 

 notum as long as the front, anteriorly shallowly rounded ; tip of 

 scutellum usually rusty-yellow ; face narrow, longish, arched, with 

 indistinct transverse stripes ; antenu® pale 5'ellow • eyes black ; 

 tegmina narrow, long, piceous-brown to black, costal margin 

 bordered with yellow, interrupted behind the middle by the black 

 ground-colour, at end of yellow border a white triangular marginal 

 spot separated from the yellow border by an oblique red dash, 

 membrane piceous, concolorous with the tegmina ; wings slightly 

 shining, fuliginous ; underside and legs pale yellowish- white'; 

 claws brown." (MeUchar.) 



" Length J & $ 4 millim." 



Hab. Ceylon ; Peradeniya, Colombo {Jide MelicJiar). 



I cannot adjust this description with any species I have received 

 from Cevlon. 



