Synonyms
Aster greenii Nees ex Torr. & A.Gray
Aster ledifolius Pursh
Aster nemoralis Aiton
Galatella nemoralis var. monocephalus DC.
Matricaria americana Mill.
Galatella nemoralis var. uniflora (Pursh) Hook.
Aster nemoralis f. albiflorus Fernald
Eucephalus nemoralis (Aiton) Greene
Aster ledifolius var. uniflorus Pursh