Carduus alpestris Willd. accepted as Carduus carduelis (L.) Gren. (original description)
Carduus flavescens Willd. accepted as Carthamus oxyacantha M.Bieb. (original description)
Centaurea coriacea Willd. accepted as Centaurea scabiosa L. (original description)
Chrysanthemum rotundifolium Willd. accepted as Leucanthemum rotundifolium DC. (original description)
Cnicus pauciflorus Waldst. & Kit. ex Willd. accepted as Cirsium waldsteinii Rouy (original description)
Conyza thapsoides Willd. accepted as Inula thapsoides (Willd.) Spreng. (original description)
Hieracium laevigatum aggr. Willd. (original description)
Hieracium nigrescens aggr. Willd. (original description)
Hieracium ramosum aggr. Willd. (original description)
Pyrethrum bipinnatum (L.) Willd. accepted as Tanacetum bipinnatum (L.) Sch.Bip. (original description)
Pyrethrum uliginosum Willd. accepted as Leucanthemella serotina (L.) Tzvelev (original description)
Solidago alpestris Waldst. & Kit. ex Willd. accepted as Solidago virgaurea subsp. minuta (L.) Arcang. (original description)