Ulmaceae

Familia: Ulmaceae
Genera: Ampelocera – †Cedrelospermum – Hemiptelea – Holoptelea – Phyllostylon – Planera – Ulmus – Zelkova

Ulmaceae Mirb., Elém. Physiol. Vég. Bot. 2: 905 (1815), nom. cons..

• Type genus: Ulmus L.

• Meyer, H.W. & Manchester, S.R. 1997. The Oligocene Bridge Creek flora of the John Day Formation, Oregon. University of California Publications in the Geological Sciences 141: 1–364. ISBN 978-0-520-09816-9. Reference page. 

• Govaerts, R. et al. 2021. Ulmaceae in Kew Science Plants of the World Online. The Board of Trustees of the Royal Botanic Gardens, Kew. Published online. Accessed: 2021 Jan 4. Reference page. 
• Tropicos.org 2021. Ulmaceae. Missouri Botanical Garden. Published online. Accessed: 4 Jan 2021.
• Stevens, P.F. (2001 onwards). Angiosperm Phylogeny Website. Version 6, May 2005. [1]
• Royal Botanic Gardens, Kew: Vascular Plant Families and Genera[2]

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