Conyza graminifolia Spreng., Syst. Veg. 3: 515. 1826
Conyza graminifolia, Syst. Veg. 3: 515. 1826
is basionym for Conyzanthus graminifolius in Komarov, Fl. SSSR 25: 186. 1959
is basionym for Symphyotrichum graminifolium in Phytologia 77: 283. 1995
Conyza graminifolia, Syst. Veg. 3: 515. 1826