⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-43870, and has not been changed.
This name is a synonym of Aster ageratoides var. tenuifolius Kitam..
The record derives from TICA which reports it as a synonym (record CBB14DA4-108E-4D94-AF02-51470D29976E) with original publication details: Enum. Sperm. Jap. 2: 134 (1952) 134 1952.