KOLLA. 



223 



Genus KOLLA, nov. 



Type, K. insignis, Dist. 



Distribution. Britisli India, Malay Peuinsula and Archipelago. 



Allied to Tettigoniella ])ut differing by the structure of the 

 vertex of the head, which is subconically narrowed anteriorly with 

 the lateral margins in a line with the outer margins of the eyes, 

 near the inner margin of the eyes the vertex is also more or less 

 foveate ; face with the lateral areas somewhat strongly trans- 

 versely striate and centrally longitudinally smooth and flattened. 



A. Tegmina ivitlipale costal margins, hut not longitudinally 



fasciate. 



2456. Kolla insignis, sp. n. 



Vertex of head ochraceous, two large spots on anterior margin 

 united anteriorly, three central angulate spots connected by 

 oblique lines, and a transverse spot in front of each eye, black ; 

 pronotum bronzy-black with a waved transverse ochraceous fascia 

 near anterior margin ; scutellum ochraceous with a large black 

 spot at each basal angle ; body beneath and legs pale ochraceous ; 

 anterior margin of face with a transverse black fascia enclosing a 



Fig. 141. — Kolla insignis. 



small ochraceous spot at middle ; tegmina bronzy-black, the costal 

 area ochraceous ; scutellum with a strong transverse impression 

 before apical area ; pronotum finely transversely striate. 



Length inch tegm. 7 millim. 



Hah. Kurseong {Lid. Mus.) ; Bhim Tal, Kumaou {Annandale) ; 

 Katmandu. 



