⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-234621, and has not been changed.
This name is a synonym of Costus ligularis .
The record derives from WCSP which reports it as a synonym (record 234621
) with original publication details: Bull. Mus. Natl. Hist. Nat. II, 1: 220 1929.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:872301-1
.