A herbarium is a collection of preserved plant specimens and associated data used for scientific study..
The Ford Piquette Avenue Plant is a former factory located within the Milwaukee Junction area of Detroit, Michigan, in the United States. Built in 1904, it was the second center of automobile production for the Ford Motor Company, after the Ford Mack Avenue Plant. At the Piquette Avenue Plant, the company created and first produced the Ford Model T, the car credited with initiating the mass use of automobiles in the United States. Prior to the Model T, several other car models were assembled at the factory. Early experiments using a moving assembly line to make cars were also conducted there. It was also the first factory where more than 100 cars were assembled in one day. While it was headquartered at the Piquette Avenue Plant, Ford Motor Company became the biggest U.S.-based automaker, and it would remain so until the mid-1920s. The factory was used by the company until 1910, when its car production activity was relocated to the new, bigger Highland Park Ford Plant.
In botany, an infraspecific name is the scientific name for any taxon below the rank of species, i.e. an infraspecific taxon. The scientific names of botanical taxa are regulated by the International Code of Nomenclature for algae, fungi, and plants (ICN). This specifies a 'three part name' for infraspecific taxa, plus a 'connecting term' to indicate the rank of the name. An example of such a name is Astrophytum myriostigma subvar. glabrum, the name of a subvariety of the species Astrophytum myriostigma.
Ulmus davidiana var. japonica, the Japanese elm, is one of the larger and more graceful Asiatic elms, endemic to much of continental northeast Asia and Japan, where it grows in swamp forest on young alluvial soils, although much of this habitat has now been lost to intensive rice cultivation.
Ulmus × hollandica 'Vegeta', sometimes known as the Huntingdon Elm, is an old English hybrid cultivar raised at Brampton, near Huntingdon, by nurserymen Wood & Ingram in 1746, allegedly from seed collected from an Ulmus × hollandica hybrid at nearby Hinchingbrooke Park. The tree was given the epithet 'Vegeta' by Loudon, a name previously accorded the Chichester Elm by Donn, as Loudon considered the two trees identical. The latter is indeed a similar cultivar, but raised much earlier in the 18th century from a tree growing at Chichester Hall, Rawreth in Essex.
The hybrid cultivar Ulmus × hollandica 'Cicestria', commonly known as the 'Chichester Elm', was cloned at the beginning of the 18th century from a tree growing at Chichester Hall, Rawreth, near Danbury, Essex, England, then the home of Thomas Holt White FRS, brother of the naturalist Gilbert White. The tree was first recorded by country parson and botanist Adam Buddle in south-east Essex in 1711. 'Cicestria' is the original Ulmus × hollandica 'Vegeta', but suffered confusion with the later Huntingdon Elm cultivar by John Claudius Loudon who, without consulting Lindley, accorded the epithet 'Vegeta' to Huntingdon Elm in 1838, as he found the two indistinguishable. Chichester Elm appeared as U. cicestria in an 1801 catalogue.
The Field Elm cultivar Ulmus minor 'Schuurhoek' was originally an old, nameless clone cultivated c.1880 in the vicinity of Goes, Netherlands, which was taken back into cultivation as 'Schuurhoek' by the van't Westeinde nursery at 's-Heer Abtskerke, Zeeland, in the 1950s. It was identified as U. carpinifolia by Fontaine (1968), though treated as a cultivar of U. × hollandica by some authorities.
The Field Elm cultivar Ulmus minor 'Umbraculifera' [:shade-giving] was originally cultivated in Iran, where it was widely planted as an ornamental and occasionally grew to a great size, being known there as 'Nalband' Persian: نعلبند [:the tree of the farriers]. Litvinov considered it a cultivar of a wild elm with a dense crown that he called U. densa, from the mountains of Turkestan, Ferghana, and Aksu. Non-rounded forms of 'Umbraculifera' are also found in Isfahan Province, Iran. Zielińksi in Flora Iranica considered it an U. minor cultivar.
The elm cultivar Ulmus 'Berardii', Berard's Elm, was raised in 1865, as Ulmus Berardi, from seeds collected from large specimens of "common elm" growing on the ramparts at Metz, by an employee of the Simon-Louis nursery named Bérard. Carrière (1887), the Späth nursery of Berlin and the Van Houtte nursery of Gentbrugge regarded it as form of a Field Elm, listing it as U. campestris Berardii, the name used by Henry. Cheal's nursery of Crawley distributed it as Ulmus nitens [:Ulmus minor] 'Berardii'. Smith's of Worcester preferred the original, non-specific name, Ulmus 'Berardii'.
The Field Elm cultivar Ulmus minor 'Webbiana', or Webb's Smooth-leafed Elm, distinguished by its unusual leaves that fold longitudinally, was raised at Lee's Nursery, Hammersmith, London, circa 1868. It was marketed by the Späth nursery of Berlin in the late 19th and early 20th centuries as U. campestris WebbianaHort., and by Louis van Houtte of Ghent as U. campestris crispa (Webbiana). Krüssmann confirmed it as a field elm cultivar. Henry thought 'Webbiana' a form of Cornish Elm, adding that it "seems to be identical with the insufficiently described U. campestris var. concavaefoliaLoudon", a view repeated by Krüssmann. 'Webbiana' and the field elm 'Concavaefolia' are carefully distinguished, however, in elm collections of the day, such that of the Royal Victoria Park, Bath.
Ulmus glabra 'Cebennensis', also known as the Cevennes Elm, is a cultivar of the Wych Elm. The first known publication of the cultivar epithet was in the 1831-1832 catalogue from the Audibert brothers plant nursery at Tonelle, near Tarascon in France. The cultivar was given the name Ulmus campestris var. cebennensis.
The Siberian Elm cultivar Ulmus pumila 'Pendula' is from northern China, where it is known as Lung chao yü shu. It was classified by Frank Meyer in Fengtai in 1908, and introduced to the United States by him from the Peking Botanical Garden as Weeping Chinese Elm. The USDA plant inventory record (1916) noted that it was a "rare variety even in China". It was confirmed as an U. pumila cultivar by Krüssmann (1962).
The elm cultivar Ulmus 'Nemoralis' was listed by Schelle in Beissner et al. (1903), as U. campestris f. nemoralisHort. Considered "possibly U. carpinifolia " by Green.
Carlowrightia is a genus of flowering plants in the bear's breeches family, Acanthaceae. Members of the genus, commonly known as wrightworts, are mainly small shrubs bearing inflorescences of lily-like flowers. They are native to the Americas, with many species found in western North America. The genus was named for the American botanist Charles Wright.
Ulmus parvifolia, commonly known as the Chinese elm or lacebark elm, is a species native to eastern Asia, including China, India, Taiwan, Japan, North Korea, and Vietnam. It has been described as "one of the most splendid elms, having the poise of a graceful Nothofagus".
The University of Michigan Herbarium is the herbarium of the University of Michigan in Ann Arbor, Michigan, in the United States. One of the most-extensive botanical collections in the world, the herbarium has some 1.7 million specimens of vascular plants, algae, bryophytes, fungi, and lichens, and is a valuable resource for teaching and research in biology and botany. The herbarium includes many rare and extinct species.
The Field Elm cultivar Ulmus minor 'Viminalis' (:'willow-like'), occasionally referred to as the Twiggy Field Elm, was raised by Masters in 1817, and listed in 1831 as U. campestris viminalis, without description. Loudon added a general description in 1838, and the Cambridge University Herbarium acquired a leaf specimen of the tree in 1866. Moss, writing in 1912, said that the Ulmus campestris viminalis from Cambridge University Herbarium was the only elm he thought agreed with the original Plot's elm as illustrated by Dr. Plot in 1677 from specimens growing in an avenue and coppice at Hanwell near Banbury. Elwes and Henry (1913) also considered Loudon's Ulmus campestris viminalis to be Dr Plot's elm. Its 19th-century name, U. campestris var. viminalis, led the cultivar to be classified for a time as a variety of English Elm. On the Continent, 'Viminalis' was the Ulmus antarcticaHort., 'zierliche Ulme' [:'dainty elm'] of Kirchner's Arboretum Muscaviense (1864).
The Field Elm cultivar Ulmus minor 'Viminalis Gracilis' [:'slender'] is a form of U. minor 'Viminalis'. Cultivars listed as Ulmus gracilisHort. by Kirchner (1864), and as U. scabra viminalis gracilisHort. by Dieck (1885), were considered by Green to be forms of Melville's U. × viminalis. A 1929 herbarium specimen held at the Hortus Botanicus Leiden is labelled U. campestris var. viminalis f. gracilis, implying a cultivar that differed from the 'type' tree.
James Solberg Henrickson is an American botanist born in Eau Claire, Wisconsin. He was a Professor of Biology at California State University, Los Angeles. He is currently a research fellow at the Plant Resources Center at the University of Texas at Austin.
Thomas Franklin Daniel is an American botanist, and teacher. He is a specialist of the botanical family Acanthaceae. In 1975 he obtained his undergraduate from Duke University. In 1980, he obtained his doctorate at the University of Michigan. In 1981, he was assistant professor. Between 1981 and 1985 he was an assistant curator of the Arizona State University Herbarium.
