Membracidae of Gabon: the genus Hamma Buckton, 1905 (Hemiptera: Auchenorrhyncha) with description of three new species Author Loudit, Sandrine Mariela Bayendi Author Durante, Antonio Author Susini, Antonio text Zootaxa 2014 3838 3 323 346 journal article 10.11646/zootaxa.3838.3.5 fea14af6-3b11-4f5c-9a72-046eafd98791 1175-5326 252079 CDE10850-BA34-4C3B-924D-16A90AD521CD 11 Hamma robustum Capener, 1971 Hamma robustum Capener, 1971 ; Journal of entomological Society of South Africa , XXXIV, 1: 28-29. Remarks Species recorded from RCA: Rutshuru ( type locality, Capener 1971 ). FIGURE 8. Hamma simplex , Gabon , Ipassa-Makokou, m 500, 0°30’43”N 12°48’13”E , 19-2/ 11-3-2011 , Durante leg.