Key to species of Kodaianella Fennah

1. Vertex 2.3 times wider than long; anal segment oval; aedeagus apically with an opaque swelling, lateral lobes without any hooks apically; spinal formula of hind leg 12–10–2 ........................................................ K. macheta sp. nov.

- Vertex not surpassing twice wider than long; anal segment subtriangular; aedeagus apically without any swelling, lateral lobes with hooks apically; spinal formula of hind leg not as above .................................................................. 2

2. Vertex 1.9 times wider than long; apical margin of anal segment strongly excavate, lateroapical angles acutely produced; aedeagus apically with a pair of short hooks directed dorsocephalad; spinal formula of hind leg 9–11–2 ....... ................................................................................................................................................... K. bicinctifrons Fennah

- Vertex 1.7 times wider than long; apical margin of anal segment slightly excavate, lateroapical angles obtusely produced; aedeagus apically with a pair of long hooks directed dorsocephalad; spinal formula of hind leg 10–10–2 ...... .................................................................................................................................................... K. longispina sp. nov.