⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-286089, and has not been changed.
This name is a synonym of Hymenocallis leavenworthii .
The record derives from WCSP which reports it as a synonym (record 286089
) with original publication details: Amer. Midl. Naturalist 36: 166 1946.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:281989-2
.