⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-35118275, with some changes.
This name is a synonym of Sematophyllum masafuerae .
The record derives from Tropicos which reports it as a synonym (record 35118275
) with original publication details: Ark. Bot., n.s., 4: 42 42 1957.