⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-65205, and has not been changed.
This name is a synonym of Aster ageratoides var. firmus .
The record derives from TICA which reports it as a synonym (record AF8742F0-57FD-4032-BD83-C4AE5B6D14B0
) with original publication details: Bot. Jahrb. Syst. 29: 610 (1901) 1901.