protologue: Bot. Mag. 76: t. 4520 (1850)
538051Hoya purpureofusca Hook.
L.B. Van Houtte, Fl. Serres, vol. 6 : p. 147 (1850)
538051Hoya purpureofusca Hook.
J. Paxton, J. Lindley, Paxton’s Fl. Gard., vol. 1 : p. 77, fig. 56 (1853)
538051Hoya purpureofusca Hook.
W. Curtis, Bot. Mag., vol. 76 [ser. 3, vol. 6]: t. 4520 (1850) [W.H. Fitch]
538051Hoya purpureofusca Hook.
Wild Fl. World: t. 120, fig. B () [B. Everard]