Mnesithea subgibbosa (C. Winkl. ex Hack.) de Koning & Sosef Mnesithea subgibbosa (C. Winkl. ex Hack.) de Koning & Sosef in Blumea 31(2): 292. 1986 sec. Dávila & al. 2018=Rhytachne subgibbosa (Winkl. ex Hack.) Clayton in Kew Bull. 20: 261. 1966 syn. sec. Dávila & al. 2006