⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-35171377, with some changes.
This name is a synonym of Sematophyllum aptychoides (Schlieph. ex Müll. Hal.) W.R. Buck.
The record derives from Tropicos which reports it as a synonym (record 35171377) with original publication details: Bot. Zeitung (Berlin) 15: 382 382 1857.