⚠ Version 1.1 of The Plant List has been superseded and should no longer be used.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-65174. The new version is enhanced, using more data sources including Taxonomic Expert Networks and will be more frequently updated.
This name is a synonym of Helianthus pauciflorus .
The record derives from TICA
(data supplied on
)
which reports it as a synonym (record 2126D373-8DA5-4411-8B4F-C470300DEB76
).
This name record (from TICA) was not included in version 1 of The Plant List. It is possible the same name was included from a different data source, to check this you can search for Helianthus rigidus in version 1 of The Plant List.