⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-2843251, with some changes.
This name is a synonym of Helicteres angustifolia L..
The record derives from WCSP (in review) which reports it as a synonym with original publication details: J. Straits Branch Roy. Asiat. Soc. 59: 77 1911.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:823500-1.