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Ulmus minor 'Atinia Pyramidalis' (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Ulmus minor 'Atinia Pyramidalis'" in English language version.

refsWebsite
Global rank English rank
2archive.org
6th place
6th place
1harvard.edu
18th place
17th place

archive.org

  • Gibbs, Vicary (1922). "Ulmus campestris pyramidalis". The Gardeners' Chronicle. 3. 71: 226 (fig 117), 227. Retrieved 16 June 2016.
  • Green, Peter Shaw (1964). "Registration of cultivar names in Ulmus". Arnoldia. 24 (6–8). Arnold Arboretum, Harvard University: 41–80. Retrieved 16 February 2017.

harvard.edu

kiki.huh.harvard.edu