Salix columbiana

Familia: Salicaceae
Tribus: Saliceae
Genus: Salix
Subgenus: Salix subg. Longifoliae
Species: Salix columbiana

Salix columbiana (Dorn) Argus, Harvard Pap. Bot. 12(2): 359 (2007).

• Basionym
  • Salix exigua var. columbiana Dorn, Brittonia 50: 204 (1998).

Native distribution areas:
Northern America Southwestern U.S.A. Oregon, Washington. References: Brummitt, R.K. 2001. TDWG – World Geographical Scheme for Recording Plant Distributions, 2nd Edition

• Flora of North America Editorial Committee (ed.) 2010. Flora of North America North of Mexico. Volume 7: Magnoliophyta: Salicaceae to Brassicaceae. 797 pp. Oxford University Press, New York / Oxford. ISBN 978-0-19-531822-7. efloras FNA WebsiteReference page. 

• Govaerts, R. et al. 2019. Salix columbiana in Kew Science Plants of the World Online. The Board of Trustees of the Royal Botanic Gardens, Kew. Published online. Accessed: 2019 December 3. Reference page. 
• Hassler, M. 2019. Salix columbiana. 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. 2019. Species 2000 & ITIS Catalogue of Life. Published online. Accessed: 2019 December 3. Reference page. 
• International Plant Names Index. 2019. Salix columbiana. Published online. Accessed: 3 December 2019.