⚠ Version 1 of The Plant List has been superseded.
This name record (from Tropicos) is not included in version 1.1 of The Plant List. It is possible the same name is included from a different data source, to check this you can search for Strophanthus aurantiacus in version 1.1 of The Plant List.
This name is a synonym of Strophanthus boivinii .
The record derives from Tropicos which reports it as a synonym (record 1805653
) with original publication details: Cat. Pl. Roy. Bot. Gard. Mauritius 88 88 1863.