Ulmus campestris L., nom. ambig.

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Article from Bean's Trees and Shrubs Hardy in the British Isles

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'Ulmus campestris' from the website Trees and Shrubs Online (treesandshrubsonline.org/articles/ulmus/ulmus-campestris/). Accessed 2024-10-11.

Genus

Glossary

authority
The author(s) of a plant name. The names of these authors are stated directly after the plant name often abbreviated. For example Quercus L. (L. = Carl Linnaeus); Rhus wallichii Hook. f. (Hook. f. = Joseph Hooker filius i.e. son of William Hooker). Standard reference for the abbreviations: Brummitt & Powell (1992).
herbarium
A collection of preserved plant specimens; also the building in which such specimens are housed.

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Credits

Article from Bean's Trees and Shrubs Hardy in the British Isles

Recommended citation
'Ulmus campestris' from the website Trees and Shrubs Online (treesandshrubsonline.org/articles/ulmus/ulmus-campestris/). Accessed 2024-10-11.

It is now almost universally accepted that the name U. campestris L. should be abandoned as a source of confusion, but it has been so widely used until recently, and in so many different senses, that a note on it may not be out of place. In Species Plantarum (1753) Linnaeus describes three species of Ulmus, one being U. campestris. The other two, U. americana and U. pumila, are non-European, and there must therefore be a presumption that Linnaeus considered all the European elms to belong to a single species. If an attempt is made to ascertain which European species has the best title to the name, the evidence, such as it is, points in different ways. Under U. campestris, Linnaeus gives references to the works of his predecessors, and also to his Hortus Cliffortianus, where further references are given. These references on the whole support the argument that U. campestris is the proper name for U. carpinifolia, the common field elm of Europe, and the name has been used by most continental botanists in this sense. But in Britain the name has in the past been applied consistently to the English elm, U. procera, and with good reason. In Flora Anglica, a work written by Linnaeus and published only one year after the Species Plantarum, U. campestris L. is identified with the Ulmus vulgatissima folio lato scabro of Ray’s Synopsis (1724), and this is undoubtedly the English elm. Only a few authorities have used U. campestris for the wych elm, U. glabra, yet this is the species that perhaps has the best title to the name, for it is the species with which Linnaeus was acquainted in his native Sweden, and is the only elm species represented in his herbarium.

Thus three European species – U. glabra, U. carpinifolia and U. procera – have some title to the name U. campestris L., and all have been so called by one authority or another. The name is therefore ambiguous and a permanent source of confusion. See further in Dr Melville’s paper published in Journ. Bot. (Lond.), Vol. 76 (1938), pp. 261–5.