Neocollyris (Pachycollyris), Naviaux, 1995

Wiesner, Jürgen, Bandinelli, Aligi & Matalin, Andrey, 2017, Notes on the tiger beetles (Coleoptera: Carabidae: Cicindelinae) of Vietnam. 135. Contribution towards the knowledge of Cicindelinae, Insecta Mundi 2017 (589), pp. 1-131 : 28-29

Key to the species of subgenus Pachycollyris Naviaux, 1995

1.

― Metatibiae and metatarsi dark, black or reddish-brown ............................................................ 2 Metatibiae and metatarsi partly or as a whole pale ................................................................... 5

2(1).

― Apical half of elytra with deep pits .............................................................................................. 3 Apical half of elytra smooth .......................................................................................................... 4

3(2).

―

Elytra parallel ....................................................... 69. N. (P.) bipartita unicolor ( Horn, 1935) Apical third of elytra amplified ............................................. 70. N. (P.) in fl ata Naviaux, 1999

4(2).

―

Front of pronotum with a distinct collum .............. 83. N. (P.) pseudocontracta ( Horn, 1937) Front of pronotum slightly constricted ................................... 84. N. (P.) nitida Naviaux, 1995

5(1).

― Apical half of elytra reddish ......................................................................................................... 6 Apical half of elytra dark, with or without metallic luster ....................................................... 13

6(5).

― Pronotum partly brownish .................................................. 72. N. (P.) foveifrons (Horn, 1901) Pronotum completely black .......................................................................................................... 7