The Plant List — A working list for all plant species

⚠ Version 1.1 of The Plant List has been superseded and should no longer be used.

The new version is available at http://www.worldfloraonline.org/tpl/gcc-8527. The new version is enhanced, using more data sources including Taxonomic Expert Networks and will be more frequently updated.

L Helianthus occidentalis var. dowellianus (M.A.Curtis) Torr. & A.Gray is a synonym of Helianthus occidentalis Riddell

This name is a synonym of Helianthus occidentalis Riddell .

The record derives from TICA (data supplied on ) which reports it as a synonym (record 73C3D517-F8A4-4780-A1AE-0FE8A4769313) with original publication details: Fl. N. Amer. (Torr. & A. Gray) 2: 504 504 1843.

Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:119201-2.

Earlier versions

This name was in version 1 of The Plant List, record gcc-8527.

  • this name record has changed
  • names related to this name have changed