"Syrphophagus africanus" . . "Syrphophagus africanus (Gahan, 1932)" . "720959" . "Syrphophagus africanus" . . _:b75808500 "1377660" . "Syrphophagus africanus" . "1377660" . "(Gahan, 1932)" . . . _:b75808500 . . . . _:b75808500 "GBIF id" . . _:b75808500 . . _:b75808500 .