Leontodon nigricans Kit. in Schultes, Oestr. Fl., ed. 2, 2: 405. 1814
Leontodon nigricans in Schultes, Oestr. Fl., ed. 2, 2: 405. 1814
is basionym for Taraxacum officinale var. nigricans, Fl. Centralkarpath. 2: 259. 1891
is basionym for Taraxacum officinale subsp. nigricans, Ill. Fl. Mitt.-Eur. 6: 1093. 1928
is basionym for Taraxacum nigricans, Fl. Germ. Excurs.: 270. 1831–1832
Leontodon nigricans in Schultes, Oestr. Fl., ed. 2, 2: 405. 1814