⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-9904118, with some changes.
This name is a synonym of Pycreus polystachyos subsp. polystachyos .
The record derives from Tropicos which reports it as a synonym (record 9904118
) with original publication details: J. Linn. Soc., Bot. 20: 280 280 1883.