Calotheca oberprieleri sp. nov. A habitus, ♂ (holotype) B head, pronotum, and basal part of elytra, ♂ (RSA: ECape, between Grahamstown and Southwell) C median lobe of aedeagus, from left to right in ventral, dorsal, and lateral view (RSA: ECape, between Grahamstown and Southwell) D spermatheca (RSA: ECape, Umtiza). Abbreviations: bf = basal furrow; bl = basal lobe of dorsa ligula; dl = distal lobe of dorsa ligula; ds = distal sulcus; fg = frontal groove; pls = punctate lateral stria; ws = wrinkled surface. Scale bars: 2 mm (A); 1 mm (B, C); 0.5 mm (D).