Quercus douglasii

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

Quercus douglasii Hook. & Arn., 1840

Heterotypic
- Quercus gambelii Liebm., Overs. Kongel. Danske Vidensk. Selsk. Forh. Medlemmers Arbeider 1854: 169 (1854).
- Quercus ransomii Kellogg, Proc. Calif. Acad. Sci., ed. 2, 1: 23 (1873).
- Quercus oblongifolia var. brevilobata Torr. in C.Wilkes, U.S. Expl. Exped. 17: 460 (1874).
- Quercus douglasii var. ransomii (Kellogg) Beissn. in L.Beissner, E.Schelle & H.Zabel, Handb. Laubholzben.: 74 (1903).

Native distribution areas:
Quercus douglasii Continental: Northern America Regional: Southwestern USA California References: Brummitt, R.K. 2001. TDWG – World Geographical Scheme for Recording Plant Distributions, 2^nd Edition

Hooker, W.J. & Arnott, G.A.W. 1830–1841. The Botany of Captain Beechey's Voyage. [10 parts: 1, pp. 1–48 (1830); 2, pp. 49–96 (1832); 3, pp. 97–144 (1832); 4, pp. 145–192 (1833); 5, pp. 193–240 (1837); 6, pp. 241–288 (1838); 7, pp. 289–336 (1838); 8, pp. 337–384 (1839); 9, pp. 385–432 (1840); 10, pp. 433–485 (1841)], London, H. G. Bohn. BHL Reference page. : 391.

Govaerts, R.H.A. & Frodin, D. 1998. World Checklist and Bibliography of Fagales (Betulaceae, Corylaceae, Fagaceae and Ticodendraceae). VIII + 408 p. The Board of Trustees of the Royal Botanic Gardens, Kew. ISBN 1-900347-46-6. Reference page.

Govaerts, R. et al. 2021. Quercus douglasii in Kew Science Plants of the World Online. The Board of Trustees of the Royal Botanic Gardens, Kew. Published online. Accessed: 2021 Jun 29. Reference page.
Govaerts, R. et al. 2021. Quercus douglasii in Kew Science Plants of the World Online. The Board of Trustees of the Royal Botanic Gardens, Kew. Published online. Accessed: 2021 Jun 29. Reference page.
International Plant Names Index. 2021. Quercus douglasii. Published online. Accessed: Jun 29 2021.
Tropicos.org 2021. Quercus douglasii. Missouri Botanical Garden. Published online. Accessed: 29 Jun 2021.
Hassler, M. 2021. Quercus douglasii. 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. 2021. Species 2000 & ITIS Catalogue of Life. Published online. Accessed: 2021 Jun 29. Reference page.
Hassler, M. 2021. World Plants. Synonymic Checklist and Distribution of the World Flora. . Quercus douglasii. Accessed: 29 Jun 2021.
USDA, ARS, Germplasm Resources Information Network. Quercus douglasii in the Germplasm Resources Information Network (GRIN), U.S. Department of Agriculture Agricultural Research Service. Accessed: 07-Oct-06.

Deutsch: Blau-Eiche
English: Blue oak
español: roble azul
français: ) chêne bleu, chêne de Douglas
中文: 藍橡樹