⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-53694, and has not been changed.
This name is a synonym of Symphyotrichum patens var. gracile .
The record derives from TICA which reports it as a synonym (record 1FFF7FC4-A9AC-4E4E-BA91-682AE085CE21
) with original publication details: Contr. U. S. Natl. Herb. 6 780 1901.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:289878-2
.