Botrychium angustisegmentum

Taxonavigation

Taxonavigation: Ophioglossales
Superregnum: Eukaryota Regnum: Plantae Divisio: Tracheophyta Divisio: Pteridophyta Classis: Psilotopsida Ordo: Ophioglossales

Botrychium angustisegmentum (Pease & A.H.Moore) Fernald, Rhodora 17: 87 (1915).

Basionym
- Botrychium lanceolatum var. angustisegmentum Pease & A.H.Moore, Rhodora 8: 229 (1906).
Homotypic
- Botrychium lanceolatum subsp. angustisegmentum (Pease & A.H.Moore) R.T.Clausen, Bull. Torrey Bot. Club 64: 280 (1937).
- Botrychium palmatum subsp. angustisegmentum (Pease & A.H.Moore) Satou, Hikobia 12: 268 (1997).

Native distribution areas:

Continental: Northern America
- Regional: Western Canada
  - Saskatchewan.
- Regional: Eastern Canada
  - New Brunswick, Newfoundland, Nova Scotia, Ontario, Prince Edward Island, Québec.
- Regional: Northwestern U.S.A.
  - Montana.
- Regional: North-Central U.S.A.
  - Minnesota, Wisconsin.
- Regional: Northeastern U.S.A.
  - Connecticut, Maine, Massachusetts, Michigan, New Hampshire, New Jersey, New York, Ohio, Pennsylvania, Rhode Island, Vermont, West Virginia.
- Regional: Southeastern U.S.A.
  - Kentucky, Maryland, North Carolina, Tennessee, Virginia.

Fernald, M.L. 1915. Botrychium angustisegmentum (Pease & Moore), n. comb. Rhodora 17(196): 87–88. JSTOR BHL Reference page.

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.

Govaerts, R. et al. 2024. Botrychium angustisegmentum in Kew Science Plants of the World Online. The Board of Trustees of the Royal Botanic Gardens, Kew. Published online. Accessed: 2024 October 22. Reference page.
International Plant Names Index. 2024. Botrychium angustisegmentum. Published online. Accessed: October 22 2024.
Hassler, M. 2024. Botrychium angustisegmentum. World Plants: Synonymic Checklists of the Vascular Plants of the World In: Roskovh, Y., Abucay, L., Orrell, T., Nicolson, D., Bailly, N., Kirk, P., Bourgoin, T., DeWalt, R.E., Decock, W., De Wever, A., Nieukerken, E. van, Zarucchi, J. & Penev, L., eds. 2024. Species 2000 & ITIS Catalogue of Life. Published online. Accessed: 2024 October 22. Reference page.
Tropicos.org 2024. Botrychium angustisegmentum. Missouri Botanical Garden. Published online. Accessed: 22 October 2024.