Indotrella, Gorochov, 2003

Meena, Ashok Kumar, Swaminathan, Rajamani & Nagar, Rajendra, 2020, Notes on some lesser known crickets of the tribe Podoscirtini (Podoscirtinae: Gryllidae: Orthoptera) from India, Zootaxa 4821 (1), pp. 49-70 : 54

Key to Indotrella species

1. Head with a dark brown ornament on the upper surface, male genitalia relatively narrow......... angusta Gorochov, 2003

- Head without dark brown ornament on upper surface, male genitalia relatively wider............................... 2

2. General body colour brown with dark spots on genae, lateral lobes of pronotum, abdomen and the femora; hind tibiae with three brown stripes; mirror significantly longer than wide; and male genitalia differently shaped............. maculata sp. nov.

- General body colour blackish brown, without dark spots; length of body and tegmina shorter; hind tibiae without brown stripes; mirror wider than long; shape of male genitalia different.................................. maindroni, Chopard, 1928