Ulmus 'Rufa' (English Wikipedia)

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

refsWebsite

Global rank English rank

6^th place

6^th place

1,995^th place

7,874^th place

archive.org

Green, Peter Shaw (1964). "Registration of cultivar names in Ulmus". Arnoldia. 24 (6–8). Arnold Arboretum, Harvard University: 41–80. Retrieved 16 February 2017.
'Prince's annual catalogue of fruit and ornamental trees and plants ', William Prince & Co., Flushing, New York, 1842, p. 32

mnhn.fr

coldb.mnhn.fr

"Specimen - P06880816". Collection: Vascular plants (P). Muséum national d’Histoire naturelle, Paris (France). Sheet labelled Ulmus rufa, Hort. Bot. Parisiensis (1834)