Aster amethystinus f. leucerythros Bemis (original description)
Aster concolor var. devestitus S.F.Blake accepted as Symphyotrichum concolor var. devestitum (S.F.Blake) Semple (original description)
Aster ericoides f. caeruleus (Benke) S.F.Blake accepted as Symphyotrichum ericoides (L.) G.L.Nesom (original description)
Aster ericoides var. prostratus (Kuntze) S.F.Blake accepted as Symphyotrichum ericoides var. ericoides (L.) G.L.Nesom (original description)
Aster pilosus var. pringlei (A.Gray) S.F.Blake accepted as Symphyotrichum pilosum (Willd.) G.L.Nesom (original description)
Chrysothamnus bloomeri var. pubescens L.F.Hend. accepted as Ericameria bloomeri (A.Gray) J.F.Macbr. (original description)
Coreopsis tripteris var. deamii Standl. accepted as Coreopsis tripteris L. (original description)
Coreopsis tripteris var. intercedens Standl. (original description)
Eupatorium perfoliatum f. laciniatum Stebbins accepted as Eupatorium perfoliatum L. (original description)
Hieracium cynoglossoides var. ursinum L.F.Hend. (original description)
Luina hypoleuca var. dentata L.F.Hend. (original description)
Solidago californica var. aperta L.F.Hend. accepted as Solidago velutina subsp. californica (Nutt.) Semple (original description)
Vernonia missurica f. carnea Standl. (original description)