Botrychium lanceolatum subsp. angustisegmentum (Pease & A.H.Moore) R.T.Clausen, 1937 accepté comme Botrychium angustisegmentum (Pease & A.H.Moore) Fernald, 1915	762137

BIBLIO

NOTES

Synonymie :

​Mis en synonymie selon Knapp, W.M. & Naczi, R.F.C. (2021). Vascular plants of Maryland, USA. A comprehensive account of the state's botanical diversity. Smithsonian Contributions to Botany 113: 1-151.