⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-3345, with some changes.
This name is a synonym of Helianthus tuberosus L..
The record derives from TICA which reports it as a synonym (record 71D8B458-9B27-4445-854B-062C31B03970) with original publication details: "Syn. Fl. N. Amer. 1, pt. 2: 280" 280 1884.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:119273-2.