Hoya rhodostele Ridl.

Journal of the Malayan Branch of the Royal Asiatic Society 1: 77 (Ridley 1923).

Type material

Lectotype (designated by Turner et al. 2018) INDONESIA • Sumatra, Berastagi; 8 Feb. 1921; H.N. Ridley s.n. leg.; K000894741.

Additional type material

INDONESIA • Sumatra, Berastagi; 13 Feb. 1921; H.N. Ridley s.n. leg.; K000894740.