⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-50204380, and has not been changed.
This name is a synonym of Thelypodiopsis retrofracta (Rollins) Rollins.
The record derives from Tropicos which reports it as a synonym (record 50204380) with original publication details: Rhodora 59: 66 66 1957.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:289691-1.