⚠ Version 1.1 of The Plant List has been superseded and should no longer be used.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/tro-100359281. 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 Cirsium discolor f. albiflorum .
The record derives from Tropicos
(data supplied on
)
which reports it as a synonym (record 100359281
) with original publication details: Bull. Torrey Bot. Club 17: 125 1890.
This name record (from Tropicos) 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 Cnicus altissimus in version 1 of The Plant List.