Flatfronta Chen & Li

M. Meshram, Naresh & Nikoshe, Akash P., 2020, Two new species of bamboo-feeding leafhopper genus Flatfronta (Hemiptera Cicadellidae, Deltocephalinae) from India, Zootaxa 4758 (1), pp. 176-180 : 177

Key to species of Flatfronta Chen & Li

1. Male pygofer ventral process surpassing anterior margin of pygofer in ventral view (Viraktamath & Webb, 2019: Fig. 21 B). ................................................................................................... 2

- Male pygofer ventral process not reaching anterior margin of pygofer ( Ishihara, 1961: Fig. 96)....................... 3

2. Male pygofer ventral process forked distally ( Chen, Li & Yang, 2008: Fig. 22) ( China)................ F. pronga Chen & Li

- Male pygofer ventral process not forked distally (Viraktamath & Webb, 2019: Figs. 21 A–B) ( India)................................................................................................. F. bella Viraktamath & Webb

3. Forewing 4 th apical cell without brown marking ( Ishihara, 1961: Fig. 93).......................... F. grandis (Ishihara)

- Forewing 4 th apical cell with brown marking.................................................................4

4. Aedeagus short and stout, shorter than connective (Fig. 12); style apophysis with truncate apex (Figs. 4–5).................................................................................................... F. dibangi sp. nov.

- Aedeagus elongate, broader at base and narrowed distally, about 3X as long as connective (Fig. 22); style apophysis finger-like with rounded apex (Fig. 16)................................................................. F. uttara sp. nov.