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⚠ Version 1 of The Plant List has been superseded.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 gcc-47760, with some changes.

L Helianthus giganteus var. subtuberosus Britton is a synonym of Helianthus giganteus L.

This name is a synonym of Helianthus giganteus L..

The record derives from TICA which reports it as a synonym (record 9338017E-FF94-4AD3-B431-587A163C8CA1).

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:1011707-2.