Pulsatilla nigricans Störck, Libell. Pulsat.: 7. 1771
Pulsatilla nigricans, Libell. Pulsat.: 7. 1771
is basionym for Pulsatilla pratensis subsp. nigricans in Acta Horti Bot. Univ. Latv. 1: 100. 1926
is basionym for Anemone pratensis subsp. nigricans in Repert. Spec. Nov. Regni Veg. Beih. 30(1): 321. 1924
Pulsatilla nigricans, Libell. Pulsat.: 7. 1771