Nandigallia Viraktamath, 2011

Viraktamath, C. A., Yeshwanth, H. M. & Ajaykumara, K. M., 2024, New species of the leafhopper tribes Agalliini and Macropsini (Hemiptera: Cicadellidae) from north and northeast India with checklist of species of the tribes from the Indian subcontinent, Zootaxa 5486 (2), pp. 267-282 : 281

Key to species of Nandigallia Viraktamath

1. Face with outer margin of gena below eyes strongly incurved ( Fig. 7C ); aedeagal shaft with apical pair of spine-like processes ( Figs 7 KL).......................................................................................... 2

- Face with outer margin of gena below eyes weakly incurved ( Viraktamath 2011: Figs 483, 485); aedeagal shaft without apical pair of spine-like processes ( Viraktamath 2011: Fig. 491).................................. N. nandiensis Viraktamath

2. Style with ventral surface of inner fork smooth ( Viraktamath 2011: Fig. 480)...................... N. matai Viraktamath

- Style with ventral surface of inner fork with a median row of serrations ( Fig. 7M )................. N. serratistyla sp. nov.

Figures

FIGURES 7A–M. Nandigallia serratistyla sp. nov. holotype male:A–B, habitus, dorsal and lateral views; C, face; D, F, genital capsule, lateral view; E, pygofer dorsal view; G, anal collar process apex; H, valve and subgenital plates, ventral view; I, L, styles, connective and aedeagus, dorsal and ventral views; J, style, connective and aedeagus, lateral view; K, aedeagal shaft, dorsoposterior view; M, style apex showing serrations on ventral surface of inner fork.