⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-8900065, and has not been changed.
This name is a synonym of Poenosedum tuberosum (Coss. & Letell.) Holub.
The record derives from Tropicos which reports it as a synonym (record 8900065) with original publication details: Bull. Soc. Bot. France 22: 9 9 1875.