Diphasiastrum sitchense

Diphasiastrum sitchense

Taxonavigation

Taxonavigation: Lycopodiales
Superregnum: Eukaryota Regnum: Plantae Divisio: Tracheophyta Divisio: Lycopodiophyta Classis: Lycopodiopsida Subclassis: Lycopodiidae Ordo: Lycopodiales

Familia: Lycopodiaceae
Subfamilia: Lycopodioideae
Genus: Diphasiastrum
Species: Diphasiastrum sitchense

Name

Diphasiastrum sitchense (Rupr.) Holub, Preslia 47(2): 108 (1975).

Synonyms

• Basionym
  • Lycopodium sitchense Rupr., Beitr. Pflanzenk. Russ. Reich. 3: 30 (1845).
• Homotypic
  • Diphasium sitchense (Rupr.) Á.Löve & D.Löve, Univ. Color. Stud. Biol. 17: 3 (1965).
  • Lycopodium sabinifolium var. sitchense (Rupr.) Fernald, Rhodora 25(297): 166 (1923).
  • Lycopodium sabinifolium subsp. sitchense (Rupr.) Calder & Taylor, Canad. J. Bot. 43(11): 1387 (1965).
  • Lycopodium complanatum var. sitchense (Rupr.) Farw., Rep. (Annual) Michigan Acad. Sci. 18: 94 (1916).
  • Lycopodium alpinum var. sitchense (Rupr.) Milde, Fil. Europ. Atl. 258 (1867).

Distribution

Native distribution areas:

Continental: Asia-Temperate Regional: Russian Far East Kamchatka Regional: Eastern Asia Japan Continental: Northern America Regional: Subarctic America Aleutian Islands, Alaska Regional: Western Canada Alberta, British Columbia, Manitoba, Saskatchewan. Regional: Eastern Canada Labrador, New Brunswick, Newfoundland, St.-Pierre-et-Miquelon, Nova Scotia, Ontario, Prince Edward Isle, Québec. Regional: Northwestern U.S.A. Idaho, Montana, Oregon, Washington. Regional: Northeastern U.S.A. Maine, New Hampshire, New York, Vermont, References: Brummitt, R.K. 2001. TDWG – World Geographical Scheme for Recording Plant Distributions, 2nd Edition

References

• Holub, J. 1975. Diphasiastrum, a new genus in Lycopodiaceae. Preslia 47(2): 97–110. PDF Reference page. 

Links

• Hassler, M. & Schmitt, B. 2019. World Ferns. Checklist of the Ferns and Lycophytes of the World. Version 7.71 – March 2019. Accessed 20 May 2019.
• Hassler, M. 2019. Diphasiastrum sitchense – World Ferns: Checklist of Ferns and Lycophytes of the World . In: Roskov Y., Orrell T., Nicolson D., Bailly N., Kirk P.M., Bourgoin T., DeWalt R.E., Decock W., De Wever A., Nieukerken E. van, Zarucchi J. & Penev L. (eds.) 2019. Species 2000 & ITIS Catalogue of Life. Published on the internet. Accessed: 2019 May 20.
• International Plant Names Index. 2019. Diphasiastrum sitchense. Published online. Accessed: May 20 2019.
• Govaerts, R. et al. 2019. Diphasiastrum sitchense in Kew Science Plants of the World Online. The Board of Trustees of the Royal Botanic Gardens, Kew. Published online. Accessed: 2019 May 20. Reference page. 
• Tropicos.org 2019. Diphasiastrum sitchense. Missouri Botanical Garden. Published online. Accessed: 20 May 2019.
• USDA NRCS PLANTS Profile

Vernacular names

English: Alaskan Clubmoss
français: Lycopode de Sitka