FIGURES 51–77 in Revision of Elginus Theron (Hemiptera: Cicadellidae: Deltocephalinae) with the description of two new genera and comments on the grassland leafhopper fauna in South Africa

FIGURES 51–77. Elginus species, male, aedeagus, dorsal or ventral view. Fig. 51, E. acutus, ventral view; Fig. 52, E. bispinus, dorsal view; Fig. 53, E. cavatus, dorsal view; Fig. 54, E. contradens, dorsal view; Fig. 55, E. cultellus, curved aedeagus, dorsal view; Fig. 56, E. cultellus, straight aedeagus, dorsal view; Fig. 57, E. denticulatus, dorsal view; Fig. 58, E. dexteruncus, dorsal view; Fig. 59, E. eccentricus, dorsal view; Fig. 60, E. extrinsecus, ventral view; Fig. 61, E. falcatus, dorsal view; Fig. 62, E. furcillatus, dorsal view; Fig. 63, E. latus, dorsal view; Fig. 64, E. levilobus, ventral view; Fig. 65, E. malotiensis, dorsal view; Fig. 66, E. matarei, ventral view; Fig. 67, E. minutulus, dorsal view; Fig. 68, E. oriens, dorsal view; Fig. 69, E. recavus, dorsal view; Fig. 70, E. saltus (Naudé), dorsal view; Fig. 71, E. semialatus, with paired process, ventral view; Fig. 72, E. semialatus, single process, ventral view; Fig. 73, E. theroni, dorsal view; Fig. 74, E. tortuosus, dorsal view; Fig. 75, E. tubulus, dorsal view; Fig. 76, E. unispinus, ventral view; Fig. 77, E. vulgaris, dorsal view.