Figure 12.A, i–iii Placostylus scarabus (Albers, 1854), syntype ZMB 101820 (H = 53.8) Photo: C. Zorn B, iv Aspastus paravicinianus (B. Rensch, 1934), paratype ZMB 78711 (H = 66.6) C, v Eumecostylus vicinus (B. Rensch, 1934), paratype ZMB 78702 (H = 63.6).