Alnus incana subsp. rugosa

Alnus incana subsp. rugosa

Taxonavigation

Taxonavigation: Fagales
Classification System: APG IV Superregnum: Eukaryota Regnum: Plantae Cladus: Angiosperms Cladus: Eudicots Cladus: Core eudicots Cladus: Rosids Cladus: Eurosids I Ordo: Fagales

Familia: Betulaceae
Subfamilia: Betuloideae
Genus: Alnus
Subgenus: A. subg. Alnus
Species: Alnus incana
Subspecies: Alnus incana subsp. rugosa

Name

Alnus incana (L.) Moench subsp. rugosa (Du Roi) R.T.Clausen, Cornell Univ. Agric. Exp. Sta. Mem. 291: 8 (1949).

Synonyms

• Basionym
  • Betula alnus var. rugosa Du Roi, Diss. Inaug. Obs. Bot.: 32 (1771).
• Homotypic
  • Betula rugosa (Du Roi) Ehrh., Beitr. Naturk. 3: 21 (1788).
  • Alnus rugosa (Du Roi) Spreng., Syst. Veg. 3: 848 (1826).
  • Alnus glutinosa lusus rugosa (Du Roi) Regel, Nouv. Mém. Soc. Imp. Naturalistes Moscou 13(2): 165 (1861).
  • Alnus serrulata var. rugosa (Du Roi) Regel, Bull. Soc. Imp. Naturalistes Moscou 38(2): 432 (1865).
• Heterotypic
  • Betula-alnus glauca Marshall, Arbust. Amer.: 20 (1785), nom. subnud.
  • Betula incana var. glauca Aiton, Hortus Kew. 3: 339 (1789).
  • Alnus incana var. glauca (Aiton) Willd., Sp. Pl., ed. 4, 4: 335 (1805).
  • Alnus glauca (Aiton) F.Michx., N. Amer. Sylv. 3: 320 (1819).
  • Alnus canadensis Lodd. ex G.Don in J.C.Loudon, Hort. Brit.: 378 (1830).
  • Alnus incana var. americana Regel, Nouv. Mém. Soc. Imp. Naturalistes Moscou 13(2): 155 (1876).
  • Alnus incana f. tomophylla Fernald, Rhodora 16: 56 (1914).
  • Alnus incana var. tomophylla (Fernald) Rehder, Man. Cult. Trees: 147 (1927).
  • Alnus rugosa var. americana (Regel) Fernald, Rhodora 47: 350 (1945).
  • Alnus rugosa f. emersoniana Fernald, Rhodora 47: 347 (1945).
  • Alnus rugosa f. hypomalaca Fernald, Rhodora 47: 353 (1945).
  • Alnus rugosa f. tomophylla (Fernald) Fernald, Rhodora 47: 353 (1945).
  • Alnus americana (Regel) Czerep., Bot. Mater. Gerb. Bot. Inst. Komarova Akad. Nauk S.S.S.R. 17: 103 (1955), non Ettingsh. (1883), fossil name.
  • Alnus incana f. americana (Regel) P.D.Sell, Fl. Gr. Brit. Ireland 1: 685 (2018).
  • Alnus incana f. emersoniana (Fernald) P.D.Sell, Fl. Gr. Brit. Ireland 1: 685 (2018).
  • Alnus incana var. emersoniana (Fernald) P.D.Sell, Fl. Gr. Brit. Ireland 1: 685 (2018).
  • Alnus incana var. hypomalaca (Fernald) P.D.Sell, Fl. Gr. Brit. Ireland 1: 685 (2018).

Distribution

Native distribution areas:

Northern America Subarctic America Nunavut. Western Canada Manitoba, Saskatchewan. Eastern Canada Labrador, New Brunswick, Newfoundland, Nova Scotia, Ontario, Prince Edward I., Québec. North-Central U.S.A. Illinois, Iowa, Minnesota, North Dakota, Wisconsin Northeastern U.S.A Connecticut, Indiana, Maine, Massachusetts, Michigan, New Hampshire, New Jersey, New York, Ohio, Pennsylvania, Rhode Island, Vermont, West Virginia. Southeastern U.S.A. Maryland, Virginia. References: Brummitt, R.K. 2001. TDWG – World Geographical Scheme for Recording Plant Distributions, 2nd Edition

References

Additional references

• Govaerts, R.H.A. 1995. World Checklist of Seed Plants 1(1, 2). 483, 529 pp. MIM, Deurne. ISBN 90-341-0852-X (issue 1) ISBN 90-341-0853-8 (issue 2). Reference page. 
• Furlow, J.J. 1997. Alnus. Pp. - in Flora of North America Editorial Committee (ed.), Flora of North America North of Mexico. Volume 3: Magnoliophyta: Magnoliidae and Hamamelidae. 590 pp. Oxford University Press, New York / Oxford, ISBN 0-19-511246-6. efloras FNA Website Internet Archive, Lending Library Reference page. 
• Govaerts, R.H.A. 2003. World Checklist of Selected Plant Families Database in ACCESS: 1-216203. The Board of Trustees of the Royal Botanic Gardens, Kew. [unavailable for the public] Reference page. 

Links

• Govaerts, R. et al. 2020. Alnus incana subsp. rugosa in Kew Science Plants of the World Online. The Board of Trustees of the Royal Botanic Gardens, Kew. Published online. Accessed: 2020 February 10. Reference page. 
• International Plant Names Index. 2020. Alnus incana subsp. rugosa. Published online. Accessed: 10 February 2020.

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