⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-29931, and has not been changed.
This name is a synonym of Calamus siamensis .
The record derives from WCSP which reports it as a synonym (record 29931
) with original publication details: Gard. Bull. Singapore 15: 215 1956.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:324047-2
.