⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-334530, with some changes.
This name is a synonym of Houstonia purpurea var. purpurea .
The record derives from WCSP which reports it as a synonym (record 334530
) with original publication details: Rhodora 34: 177 1932.