Letana infurcata Ingrisch, 1990

(Fig.11, 18, 22, 28 Plate III)

Material examined. (1 ♂ Specimen) India: Tamil Nadu; 20.i.2014, Coll. Rajendra Nagar (TNAU, Coimbatore).

Description. Male: A rather small, green, parapterous species, tegmina rather broad and hind wing hardly protruding; radial sector of tegmina unforked, but with an additional radial vein branching directly from radius; stridulatory field length 2.55mm and width 1.40mm; hind wing 3.25mm longer than tegmina; stridulatory file small, anterior margins sub-straight, but posterior margins L-shaped at base with about 105 teeth; 9th tergite rather weakly projecting, apex broadly rounded, truncate or even slightly concave; supra-anal plate with concave lateral margins, surface shallowly depressed in the middle, apex very slightly convex to sub-truncate; subgenital plate lateral lobes with apical part slender, apex rounded; phallus sclerite small, hardly sclerotised, bulging with lamellate minute teeth.