Key to the species of Indian Wallacea

1. Each elytron with a dark dorsal band, besides a marginal one..................................... W. limbata Gestro

- Each elytron without a dark dorsal band, marginal band faded or absent in some specimens........................... 2

2. Median endophallic sclerite polygonal in ventral view (Fig. 25). Distal dorso-ventral endophallic sclerite with acutely pointed, long posterior end in ventral view (Fig. 24, 25); confined to the Andaman Islands...................... W. jarawa n. sp.

- Median endophallic sclerite horse-shoe shaped in ventral view (Figs 23, 26); distal dorso-ventral endophallic sclerite with short, pointed posterior end (Fig. 26); widely distributed in mainland India, absent in the Andaman and Nicobar Islands ........................................................................................ W. dactyliferae Maulik