⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-65745, with some changes.
This name is a synonym of Rudbeckia hirta var. pulcherrima .
The record derives from TICA which reports it as a synonym (record B3E8D7FD-4D35-4C99-8619-C929ADF850BE
) with original publication details: Rhodora 39: 457. 1937 457 1937.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:223757-2
.