⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-4100863, with some changes.
This name is a synonym of Leavenworthia exigua .
The record derives from Tropicos which reports it as a synonym (record 4100863
) with original publication details: Contr. Gray Herb. 192: 75, map 1 75 1963.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:136822-2
.