Field Elm cultivar Ulmus minor 'Rugosa' was distributed by the Späth nursery, Berlin, in the 1890s and early 1900s as U. campestris rugosa Kirchner. Kirchner's...

The elm cultivar Ulmus 'Rugosa' [:'wrinkled', the leaves], was first listed in Audibert's Tonelle (1817), as "U. campestris Linn. 'Rugosa' = orme d'Avignon...

Ulmus minor Mill., the field elm, is by far the most polymorphic of the European species, although its taxonomy remains a matter of contention. Its natural...

Ulmus minor subsp. minor, the narrow-leaved elm (also known as smooth-leaved elm or East Anglian elm), was the name used by R. H. Richens (1983) for English...

U. minor, but rather as U. procera. Ulmus sativa Mill. Ulmus campestris L. var. vulgaris Aiton Ulmus procera Salisb. Ulmus atinia J. Walker Ulmus surculosa...

cultivars, though Meehan misnamed Ulmus americana 'Beebe's Weeping' as U. fulva pendula (1889) and Späth misnamed Ulmus americana 'Pendula' U. fulva (Michx...

stains.[citation needed] Subspecies, varieties, and forms: Ulmus parvifolia var. coreana Nakai Ulmus parvifolia f. lanceolata Ueki The Chinese elm is highly...

microspecies in some areas, mainly in the Ulmus field elm (Ulmus minor) group. Oliver Rackham describes Ulmus as the most critical genus in the entire...

Ulmus pumila, the Siberian elm, is a tree native to Asia. It is also known as the Asiatic elm and dwarf elm, but sometimes miscalled the 'Chinese elm'...

wallichiana. Conversely, Ulmus elliptica from the Caucasus, considered a species by some authorities, is often listed as a regional form of Ulmus glabra. The word...