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Buddleja davidii var. superba (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Buddleja davidii var. superba" in English language version.

refsWebsite
Global rank English rank
1efloras.org
732nd place
800th place
1kew.org
394th place
442nd place
1treesandshrubsonline.org
low place
low place
1rbge.org.uk
low place
low place

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

  • Li, P-T. & Leeuwenberg, A. J. M. (1996). Loganiaceae, in Wu, Z. & Raven, P. (eds) Flora of China, Vol. 15, p. 335. Science Press, Beijing, and Missouri Botanical Garden Press, St. Louis, USA. ISBN 978-0915279371 online at www.efloras.org

kew.org (Global: 394th place; English: 442nd place)

powo.science.kew.org

rbge.org.uk (Global: low place; English: low place)

websites.rbge.org.uk

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