Quercus engelmannii (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Quercus engelmannii" in English language version.

refsWebsite
Global rank English rank
88th place
160th place
2nd place
2nd place
5,367th place
2,998th place
low place
low place
580th place
462nd place
732nd place
800th place

berkeley.edu (Global: 580th place; English: 462nd place)

ucjeps.berkeley.edu

  • Tucker, John M. (1993). "Quercus engelmannii". In Hickman, James C. (ed.). The Jepson Manual: Higher Plants of California. University and Jepson Herbaria.

calflora.org (Global: low place; English: low place)

doi.org (Global: 2nd place; English: 2nd place)

  • Beckman, E. (2017). "Quercus engelmannii". IUCN Red List of Threatened Species. 2017 e.T34020A2840625. doi:10.2305/IUCN.UK.2017-2.RLTS.T34020A2840625.en. Retrieved 19 November 2021.

efloras.org (Global: 732nd place; English: 800th place)

iucnredlist.org (Global: 88th place; English: 160th place)

  • Beckman, E. (2017). "Quercus engelmannii". IUCN Red List of Threatened Species. 2017 e.T34020A2840625. doi:10.2305/IUCN.UK.2017-2.RLTS.T34020A2840625.en. Retrieved 19 November 2021.

natureserve.org (Global: 5,367th place; English: 2,998th place)

explorer.natureserve.org