Betula pumila

Betula pumila

Betula pumila

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: Betula
Subgenus: Betula subg. Betula
Sectio: Betula sect. Apterocaryon
Species: Betula pumila

Name

Betula pumila L., Mant. Pl. 1: 124 (1767).

Synonyms

• Homotypic
  • Chamaebetula pumila (L.) Opiz, Lotos 5: 259 (1855).
  • Betula pumila var. typica Regel, Bull. Soc. Imp. Naturalistes Moscou 38(2): 410 (1865), nom. inval.
• Heterotypic
  • Betula quebeccensis Burgsd., Neue Schriften Ges. Naturf. Freunde Berlin 5: 196 (1784).
  • Betula pumila var. glabra Regel, Nouv. Mém. Soc. Imp. Naturalistes Moscou 13(2): 112 (1861).
  • Betula grayi Regel, Bull. Soc. Imp. Naturalistes Moscou 38(2): 406 (1865).
  • Betula pumila var. glabrescens Regel, Bull. Soc. Imp. Naturalistes Moscou 38(2): 410 (1865).
  • Betula pumila var. glandulifera Regel, Bull. Soc. Imp. Naturalistes Moscou 38(2): 410 (1865).
  • Betula pumila f. glabrescens (Regel) Regel in A.P.de Candolle, Prodr. 16(2): 173 (1868).
  • Betula pulchella Dippel, Handb. Laubholzk. 2: 182 (1891), pro syn.
  • Betula hallii Howell, Fl. N.W. Amer.: 614 (1902).
  • Betula pumila f. glandulifera (Regel) H.J.P.Winkl. in H.G.A.Engler (ed.), Pflanzenr., IV, 61: 72 (1904).
  • Betula pumila var. latipes H.J.P.Winkl. in H.G.A.Engler (ed.), Pflanzenr., IV, 61: 72 (1904).
  • Betula pumila f. pubescens H.J.P.Winkl. in H.G.A.Engler (ed.), Pflanzenr., IV, 61: 72 (1904).
  • Betula pumila var. setarioides H.J.P.Winkl. in H.G.A.Engler (ed.), Pflanzenr., IV, 61: 72 (1904).
  • Betula glandulifera (Regel) E.J.Butler, Bull. Torrey Bot. Club 36: 425 (1909).
  • Betula obovata E.J.Butler, Bull. Torrey Bot. Club 36: 427 (1909).
  • Betula pumila var. fastigiata Rehder in L.H.Bailey, Stand. Cycl. Hort. 1: 499 (1914).
  • Betula pumila var. renifolia Fernald, Rhodora 28: 190 (1926).
  • Betula glandulosa var. glandulifera (Regel) Gleason, Phytologia 4: 23 (1952).
  • Betula neoborealis Lepage, Naturaliste Canad. 84: 56 (1957).
  • Betula glandulosa var. hallii (Howell) C.L.Hitchc., Vasc. Pl. Pacif. N. W. 2: 77 (1964).
  • Betula nana var. glandulifera (Regel) B.Boivin, Naturaliste Canad. 94: 231 (1967).
  • Betula nana var. renifolia (Fernald) B.Boivin, Naturaliste Canad. 94: 231 (1967).
  • Betula pumila f. hallii (Howell) Brayshaw, Occas. Pap. British Columbia Prov. Mus. 18: 151 (1976).
  • Betula pumila f. latipes (H.J.P.Winkl.) Lepage, Naturaliste Canad. 103: 220 (1976).
  • Betula pumila f. subcycla Lepage, Naturaliste Canad. 103: 220 (1976).
  • Betula pumila subsp. glandulifera (Regel) Á.Löve & D.Löve, Taxon 31: 121 (1982).

References

• Ashburner, K. & McAllister, H.A. 2013. The genus Betula: A taxonomic revision of birches (A Botanical Magazine Monograph). Royal Botanic Gardens, Kew, 431 pp., ISBN 978-1-84246-141-9. Reference page. 
• Stritch, L., 2018. Betula pumila. The IUCN Red List of Threatened Species 2018. IUCN Red List Category: (Least Concern). DOI: 10.2305/10.2305/IUCN.UK.2018-1.RLTS.T194637A2354664.en. Reference page. 
• Wang. N., McAllister, H.A., Bartlett, P.R. & Buggs, R.J.A. 2016. Molecular phylogeny and genome size evolution of the genus Betula (Betulaceae). Annals of Botany 117(6): 1023–1035. DOI: 10.1093/aob/mcw048 Reference page. 
• Govaerts, R. et al. 2019. Betula pumila in Kew Science Plants of the World Online. The Board of Trustees of the Royal Botanic Gardens, Kew. Published online. Accessed: 2019 February 7. Reference page. 
• International Plant Names Index. 2019. Betula pumila. Published online. Accessed: 7 February 2019.

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