3593952 476580 Gorteria diffusa Thunb. R.J. Gordon, Travels in South Africa (unpublished botanical drawnings): t. 17 (1777)
 
443869476580 Gorteria diffusa Thunb. W. Curtis, Bot. Mag., ser. 2, vol. 28(): : t. 723 (2011) [G. Harriott]
 
443870476580 Gorteria diffusa Thunb. W. Curtis, Bot. Mag., ser. 2, vol. 28(): : p. 366 (2011) [G. Harriott]
 
4237196 476605 Gorteria personata L. [0] J.B.P.A. de Monet de Lamarck, J.L.M. Poiret, Tabl. Encycl., vol. 3 (tt, 501-750): t. 716 (1823) [J.E. de Seve]