Geographical distribution of P. butleri and P. zuluensis within southern Africa, with insets of the two species (specimen scale lines = 10 mm). The distribution of P. butleri has a known standard Area of Occupancy (AOO) of 36 km2 (nine localities) and an Extent of Occurrence (EOO) of 6360 km2. Abbreviations: EC = Eastern Cape, eS = eSwatini, G = Gauteng, KZN = KwaZulu-Natal, L = Limpopo, Les = Lesotho, M = Mpumalanga, NC = Northern Cape, WC = Western Cape.

  Part of: Villet MH, Edwards S (2021) The cicada genus Tugelana Distant, 1912 (Hemiptera, Cicadidae): phylogenetic position and conservation status. African Invertebrates 62(2): 399-410.