Erigeron crispus Pourr. in Hist. & Mém. Acad. Roy. Sci. Toulouse 3: 318. 1788
Erigeron crispus in Hist. & Mém. Acad. Roy. Sci. Toulouse 3: 318. 1788
is basionym for Conyza crispa, Cout., Fl. Portugal 1953. . 1913.: 615
Erigeron crispus in Hist. & Mém. Acad. Roy. Sci. Toulouse 3: 318. 1788
Taxon for this name