The Plant List — A working list for all plant species

⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-23201355, with some changes.

M Oenothera tetragona Roth is a synonym of Kneiffia tetragona (Roth) Pennell

This name is a synonym of Kneiffia tetragona (Roth) Pennell.

The record derives from Tropicos which reports it as a synonym (record 23201355) with original publication details: Catal. Bot. 2: 39 39 1800.

Full publication details for this name can be found in IPNI: