Synonyms
Aster subulatus Michx.
Aster exilis f. subalpinus R.E.Fr.
Tripolium subulatum Nees
Aster subulatus var. obtusifolius Fernald
Aster subulatus var. australis (A.Gray) Shinners
Aster flexicaulis Raf.
Aster subulatus var. euroauster Fernald & Griscom
Chrysocoma linifolia Steud.
Mesoligus subulatus Raf.
Aster exilis var. australis A.Gray