Dryodurgades Zachvatkin

C. A. Viraktamath, 2011, Revision of the Oriental and Australian Agalliini (Hemiptera: Cicadellidae: Megophthalminae) 2844, Zootaxa 2844, pp. 1-118 : 39

Key to Oriental species of Dryodurgades Zachvatkin

1. Aedeagus with unbranched pair of apical processes ( Figs 167, 168); anal collar process narrow, hook-like ( Fig. 165)...................................................................................... D. formosana (Matsumura)

- Aedeagus with branched pair of apical processes ( Fig. 171).................................................... 2

2. Aedeagus with both pairs of processes apically bifurcate ( Fig. 171)............................. D. lamellaris Vilbaste

- Aedeagus with only more distal pair of pocesses forked................................... D. dentistylus Zhang & Li