heterotypic synonyms:
Plocostemma lasianthum Blume;
protologue: Rumphia 4: 30 (1849)
6 537892 Hoya lasiantha Korth. ex BlumeC.L. Blume, Mus. Bot., vol. 1 : t. 14 (1849-1852)
6 537892 Hoya lasiantha Korth. ex BlumeW. Curtis, Bot. Mag., vol. 84 [ser. 3, vol. 14]: t. 5081 (1858) [W.H. Fitch]
812621Hoya lasiantha Korth. ex Blume
[Plocostemma lasianthum Blume]
L.B. Van Houtte, Fl. Serres, vol. 13 (Journal Général d’Horticulture): (1845)