Figures 79–89 in Revision of Tegyrius (Coleoptera: Chrysomelidae: Galerucinae: Alticini), with descriptions of eight new species

Figures 79–89. Tegyrius nigrotibialis sp. nov.: 79, mesotibia of male, lateral view; 80, mesotibia of female, lateral view; 81, intercoxal ridges on first abdominal ventrite; 82, male last abdominal ventrite; 83, aedeagus, ventral view; 84, aedeagus, lateral view; 85, distal opening; 86, tegmen; 87, spermatheca; 88, vaginal palpi; 89, tignum.