A new flea beetle genus from sub-Saharan Africa, and taxonomic remarks on the Blepharida genera group in the Afrotropical region (Chrysomelidae, Galerucinae, Alticini)

Diamphidia Gerstaecker A habitus of Diamphidia femoralis, male, Mozambique, 25 km N Tete (NMPC) B ibid, pronotum and base of elytra C ibid, median lobe of the aedeagus, from left to right in ventral, dorsal, and lateral view, Zambia, Victoria Falls (BAQ) D ibid, spermatheca, Transvaal, Pretoria (MSNG) E ibid, metafemoral extensor tendon, Republic of South Africa, Blyde River Canyon (BAQ). Abbreviations: am: apical margin; dl: dorsal lobe; ea: extended arm. Scale bars: 3 mm (A); 1 mm (B, C); 500 μm (D, E).