C.E. Hobb's botanical hand-book of common local, English, botanical and pharmacopoeial names arranged in alphabetical order, of most of the crude vegetable drugs, etc., in common use : especially designed as a reference book for druggists and apothecaries - Hobbs, Charles E. (Printed by C.C. Roberts, 1876)

C.E. Hobbs' Botanical hand-book : of common local, English, botanical and pharmacopœial names arranged in alphabetical order, of most of the crude vegetable drugs, etc., in common use : their properties, productions and uses in an abbreviated form : especially designed as a reference book for druggists and apothecaries - Hobbs, Charles E. (Printed by C.C. Roberts, 1876)

The century book of gardening; a comprehensive work for every lover of the garden - Cook, E. T. (Ernest Thomas), 1867 -1915 (The Offices of "Country life" [etc, 1900)

The Chautauqua flora : a catalogue of the plants of Chautauqua Co., New York, native or naturalized ; extending through the cryptogamous plants, to the end of the Hepaticae - Burgess, Edward Sandford, 1855 -1928 ([E.S. Burgess?], 1877)

Check list of plants compiled for the vicinity of Baltimore - Sollers, Basil. (J. Murphy, 1888)

Check list of plants housed in the Forest Service, Southern Region, Herbarium - United States. Forest Service. Southern Region. Herbarium. (U.S. Dept. of Agriculture, Forest Service, Southern Region, 1982)

Check lists, plants ready for experimenters - United States. Office of Foreign Seed; Plant Introduction. (Office of Foreign Seed and Plant Introduction, U.S. Dept. of Agriculture, 1934)

A checklist of New York State plants - Mitchell, Richard S., 1938 - (University of the State of New York, State Education Dept, 1986)

Checklist of plants of the Ottawa District - Gillett, John M. (John Montague), 1918 -2014 (1958)

Checklist of vascular plants of the Ottawa-Hull region, Canada = Liste des plantes vasculaires de la râegion d'Ottawa-Hull, Canada - Gillett, John M. (John Montague), 1918 -2014 (National Museum of Natural Sciences, National Museums of Canada, 1978)

Checklist of vascular plants of the Southern Rocky Mountain Region - Snow, Neil Wilton (2009)

Cherry Hill Nurseries, 1939 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Thurlow and Stranger, Inc, 1939)

Cherry Hill Nurseries, 1940 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Thurlow and Stranger, Inc, 1940)

Cherry Hill Nurseries, 1941 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Cherry Hill Nurseries, 1941)

Cherry Hill Nurseries [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Newcomb & Gauss, 1916)

Cherry Hill Nurseries [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (T.C. Thurlow's Sons, Inc, 1914)

Cherry Meadow Gardens [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Cherry Meadow Gardens, 1928)

Children's gardens - Cecil, Evelyn, Mrs., 1865 -1941 (Macmillan, 1902)

A choice list of hardy perennials - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F.E. Green, 1927)

Choice nursery stock : spring 1937 trade price list - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (E.D. Robinson, 1937)

Choice nursery stock : trade price list, spring 1935 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (E.D. Robinson, 1935)

Choice trees, evergreens, shrubs, vines, roses, etc. : 1918 autumn list - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Elm City Nursery Co, 1918)

Choice wild plants - Hopedale Nurseries. (Hopedale Nurseries)

Choice wild plants collected from their native haunts - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Hopedale Nurseries, 1928)

Choice wild plants collected from their native haunts or grown by Hopedale Nurseries [price list] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Hopedale Nurseries, 1930)

Chronological history of plants : man's record of his own existence illustrated through their names, uses, and companionship - Pickering, Charles, 1805 -1878 (Little, Brown & company, 1879)

Circular and price list of Southern medical [and wild flowering] plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J. W. Goddard, 1926)

Circular and price list of Southern medical [and wild flowering] plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.W. Goddard, 1928)

Circular and price list of Southern medical [and wild flowering] plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.W. Goddard, 1929)

Circular and price list of Southern medical [and wild flowering] plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.W. Goddard, 1930)

Circular and price list of Southern medicinal plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.W. Goddard, 1934)

Circular and price list of Southern medicinal plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J. W. Goddard, 1931)

Circular and price list of Southern medicinal plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J. W. Goddard, 1932)

Civic biology, a textbook of problems, local and national, that can be solved only by civic coöperation - Hodge, Clifton F. (Clifton Fremont), 1859 -1919 (Ginn, 1918)

Civic biology; a textbook of problems, local and national, that can be solved only by civic coöperation - Dawson, Jean, 1873 - (Ginn and Company, 1918)

Civic biology; textbook of problems, local and national, that can be solved only by civic coöperation - Dawson, Jean, 1873 - (Ginn, 1918)

Civic biology; a textbook of problems, local and national, that can besolved only by civic cooperation - Dawson, Jean, 1873 - (Ginn and company, 1918)

Clarke's wholesale price-list of trees, shrubs, vines and herbaceous perennials : spring and fall, 1915 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Red Oak Nurseries], 1915)

Classification and management of USDI Bureau of Land Management's riparian and wetland sites in eastern and southern Idaho - United States. Bureau of Land Management. Idaho State Office. (Bitterroot Restoration Incorporated, 2002)

Claytonia : newsletter of the Arkansas Native Plant Society - Arkansas Native Plant Society. (The Society], 2013)

Coefficient of conservatism rankings for the flora of Montana. Part II - Montana. Department of Environmental Quality (Montana Natural Heritage Program, 2016)

The Cole Nursery Co. [catalog] : formerly W.B. Cole - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Cole Nursery Co, 1923)

Collections for an essay towards a materia medica of the United States - Barton, Benjamin Smith, 1766 -1815 (Printed for E. Earle. Fry and Kammerer, printers, 1810)

Colorado grown trees and shrubs for Colorado climate : 1943 catalog and planting guide - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Arapahoe Acres Nursery, 1943)

Colour in my garden - Wilder, Louise Beebe, 1878 -1938 (Doubleday, Page, 1918)

Common and scientific names of weeds in Canada = Noms populaires et scientifiques des plantes nuisibles du Canada - Darbyshire, S. J. (Agriculture and Agri-Food Canada = Agriculture et agroalimentaire Canada, 2000)

Common weeds of the Canadian Prairies - Canada. Department of Agriculture. Research Branch. (Queen's Printer, 1963)

Comparative anatomy of the vegetative organs of the phanerogams and ferns - Bary, A. de (Anton), 1831 -1888 (Clarendon Press, 1884)

The complete garden - Cooper, Gordon D. (Doubleday, Page, 1921)

The complete garden - Cooper, Gordon D. (Garden City Publishing co, 1921)

The complete home landscape - Jennings, Arthur J. (A. T. De La Mare, 1924)

Compositae newsletter - Naturhistoriska riksmuseet (Sweden). Dept. of Phanerogamic Botany. (Dept. of Botany, Ohio State University, 1977)

Comptes rendus hebdomadaires des séances de l'Académie des sciences - Centre national de la recherche scientifique (France) (publiés avec le concours du Centre national de la recherche scientifique par MM. les secrétaires perpétuels, 1889)

Concise catalogue 1924 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Breck's, 1924)

Condensed catalog : fall 1930 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Framingham Nurseries, 1930)

Condensed price-list : spring 1921 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Hicks Nurseries, 1921)

Constitution and by-laws of the Massachusetts Horticultural Society [1836] - Massachusetts Horticultural Society (Tuttle, Weeks & Dennett, Printers, 1836)

The constitution, the annual report, and the papers read during the years, February, 1896, to February, 1898 - Manitoba horticultural society, (McIntyre Bros, 1898)

A contribution to the knowledge of the flora of southeastern Minnesota - Wheeler, William Archie, 1876 -1968 (Heliotype Print. Co.], 1900)

Contributions from the Botanical Laboratory - University of Pennsylvania. Botanical Laboratory. (University of Pennsylvania Press, 1892)

Contributions from the Gray Herbarium of Harvard University - Harvard University. Gray Herbarium. (Harvard University, 1943)

Contributions from the Gray Herbarium of Harvard University - Harvard University. Gray Herbarium. (Harvard University, 1982)

Contributions from the New South Wales National Herbarium - New South Wales National Herbarium. (V.C.N. Blight, Govt. Printer, 1953)

Contributions from the United States National Herbarium - United States. National Herbarium. (Smithsonian Institution Press, 1890)

Contributions from the United States National Herbarium - United States. National Herbarium. (Smithsonian Institution Press, 1892)

Contributions from the United States National Herbarium - United States. National Herbarium. (Smithsonian Institution Press, 1901)

Contributions from the United States National Herbarium - United States. National Herbarium. (Smithsonian Institution Press, 1919)

Contributions from the United States National Herbarium - United States. National Herbarium. (Smithsonian Institution Press, 1925)

Contributions from the University of Michigan Herbarium - University of Michigan. University Herbarium. (University Herbarium, University of Michigan, 2001)

Contributions to the flora of Iowa - Bessey, Charles E. (Charles Edwin), 1845 -1915 (1871)

Contributions to the flora of Iowa; a catalogue of the phaenogamous plants - Arthur, Joseph Charles, 1850 -1942 (Intelligencer Book Print, 1876)

Corrected price list for 1920 : to be used in connection with our illustrated general catalogue - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Mount Desert Nurseries, 1920)

The cottage gardener, country gentleman's companion and poultry chronicle (G.W. Johnson, 1858)

The Cottage Gardens nursery book : a complete descriptive catalogue of all the horticultural products grown and offered for sale by - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Cottage Gardens Company, 1904)

The cotton question - Barbee, Wm. J. (William J.), 1816 -1892 (Metropolitan record office, 1866)

The cotton question : the production, export, manufacture, and consumption of cotton : a condensed treatise on cotton in all its aspects, agricultural, commercial, and political - Barbee, Wm. J. (William J.), 1816 -1892 (Metropolitan Record Office, 1866)

Creating your landscape - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Holm & Olson Inc, 1915)

Creating your landscape - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Holm & Olson Incorporated, 1916)

Creating your landscape - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Holm & Olson Incorporated, 1917)

Creating your landscape - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Holm & Olson Inc, 1922)

Creating your landscape - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Holm & Olson, 1924)

Creating your landscape - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Holm & Olson Inc, 1923)

Creating your landscape - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Holm & Olson Inc, 1918)

Creation of wetland habitats in northeastern Illinois - Illinois. Dept. of Energy; Natural Resources. (Illinois Dept. of Energy and Natural Resources, 1982)

Cromwell Gardens handbook [of] trees, shrubs, roses, plants for garden and greenhouse. 1919 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (A.N. Pierson, Inc, 1919)

Cromwell Gardens handbook : trees, shrubs, roses, plants for garden and greenhouse 1920 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (A.N. Pierson, Inc, 1920)

Curtis Gates Lloyd letters to Walter Deane - Deane, Walter, 1848 -1930 (1883)

Curtis's botanical magazine - Hooker, Joseph Dalton, 1817 -1911 (Academic Press [etc.], 1830)

Curtis's botanical magazine - Hooker, Joseph Dalton, 1817 -1911 (Academic Press [etc.], 1836)

Curtis's botanical magazine - Hooker, Joseph Dalton, 1817 -1911 (Academic Press [etc.], 1906)

The cyclopædia; or, Universal dictionary of arts, sciences, and literature - Rees, Abraham, 1743 -1825 (Longman, Hurst, Rees, Orme & Brown [etc.], 1819)

Cyclopedia of American horticulture, comprising suggestions for cultivation of horticultural plants, descriptions of the species of fruits, vegetables, flowers and ornamental plants sold in the United States and Canada, together with geographical and biographical sketches - Bailey, L. H. (Liberty Hyde), 1858 -1954 (The Macmillan company, 1909)

Cyclopedia of American horticulture, comprising suggestions for cultivation of horticultural plants, descriptions of the species of fruits, vegetables, flowers, and ornamental plants sold in the United States and Canada, together with geographical and biographical sketches - Bailey, L. H. (Liberty Hyde), 1858 -1954 (Macmillan, 1900)

D. C. L. Willdenow ... Enumeratio Plantarum Horti Regii Botanici Berolinensis, continens descriptiones omnium Vegetabilium in Horto dicto cultorum - Willdenow, Karl Ludwig, 1765 -1812 (1809)

[Daniels Bros. Ltd. materials] - Liberty Hyde Bailey Hortorium. Ethel Z. Bailey Horticultural Catalogue Collection. (1914)

Datos para la materia médica mexicana - Instituto Médico Nacional (Mexico) (Oficina Tip. de la Secretaría de Fomento, 1898)

Days out of doors - Abbott, Charles Conrad, 1843 -1919 (D. Appleton and Company, 1889)

Days out of doors - Abbott, Charles Conrad, 1843 -1919 (D. Appleton and company, 1889)

[Dayton and Xenia Nurseries materials] - Liberty Hyde Bailey Hortorium. Ethel Z. Bailey Horticultural Catalogue Collection. (Dayton and Xenia Nurseries)

DeBaun & Company, nurserymen, landscape architects, and planters : 1927 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (DeBaun & Company, 1927)

DeKalb Nurseries landscaping - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (DeKalb Nurseries, 1919)

Delectus seminum horti botanici R. Universitatis Mutinensis - R. Università di Modena. Orto botanico. (Excudebat Societas Typogr. Mutinensis, 1906)

Delectus seminum horti botanici R. Universitatis Mutinensis - R. Università di Modena. Orto botanico. (Excudebat Societas Typogr. Mutinensis, 1923)

Delectus seminum Horti Botanici Universitatis Oxoniensis - Botanic Garden (University of Oxford) (H. Hart, 1907)

Delectus seminum Horti Botanici Universitatis Oxoniensis - Botanic Garden (University of Oxford) (H. Hart, 1908)

Delectus seminum Horti Botanici Universitatis Oxoniensis - Botanic Garden (University of Oxford) (H. Hart, 1910)

Delectus seminum Horti Botanici Universitatis Oxoniensis - Botanic Garden (University of Oxford) (H. Hart, 1913)

Delphiniums : and other noteworthy herbaceous and alpine plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Three Point Gardens, 1929)

Delphiniums : and other noteworthy herbaceous and alpine plants, 1929-1930 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Three Point Gardens, 1929)

Delphiniums : and other noteworthy herbaceous and alpine plants, fall 1930 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Three Point Gardens, 1930)

Delphiniums : and other noteworthy herbaceous and alpine plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Three Point Gardens, 1932)

Denkschriften der Kaiserlichen Akademie der Wissenschaften / Mathematisch-Naturwissenschaftliche Classe - Kaiserl. Akademie der Wissenschaften in Wien. Mathematisch-Naturwissenschaftliche Klasse. (Aus der Kaiserlich-Königlichen Hof- und Staatsdruckerei, 1863)

Department bulletin - United States. Department of Agriculture. (Supt. of Docs., G.P.O, 1913)

Dependable seeds for 1941 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Campbell Seed Store, 1941)

Dependable seeds for 1942 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Campbell Seed Store, 1942)

Dependable seeds for 1943 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Campbell Seed Store, 1943)

Descriptions and prices of one hundred select hardy perennial plants of the Rocky Mountains - Andrews, D. M. (Firm) (D.M. Andrews, 1899)

Descriptive catalog of choice hardy trees, vines, shrubs, evergreens, roses, perennials, fruits, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Morris Nursery Co, 1917)

Descriptive catalog of choice hardy trees, vines, shrubs, evergreens, roses, perennials, fruits, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Morris Nursery Co, 1918)

Descriptive catalogue - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bloodgood Nurseries, 1914)

Descriptive catalogue - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bloodgood Nurseries, 1908)

Descriptive catalogue - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Thomas Hancock, 1916)

Descriptive catalogue - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (S.G. Harris, 1915)

Descriptive catalogue - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (S.G. Harris, 1914)

Descriptive catalogue - American Nursery Company. (American Nursery Company, 1918)

Descriptive catalogue : herbaceous plants, shrubs, trees, roses, fruits - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W.E. Marshall & Co, 1921)

Descriptive catalogue of choice hardy trees, vines, shrubs, evergreens, roses, perennials, fruits, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Morris Nursery Co, 1916)

Descriptive catalogue of deciduous and evergreen trees, roses, shrubs and vines, perennials, fruit trees and fruit plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bloodgood Nurseries, 1904)

Descriptive catalogue of fruit and ornamental trees : evergreens, shrubs, roses, perennials plants, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Brown Brother Company, 1914)

Descriptive catalogue of fruit and ornamental trees : evergreens, shrubs, roses, perennials plants, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Brown Brother Company, 1917)

Descriptive catalogue of fruit and ornamental trees : evergreens, shrubs, roses, perennials plants, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Brown Brother Company, 1916)

Descriptive catalogue of fruit and ornamental trees : evergreens, shrubs, roses, perennials plants, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Brown Brother Company, 1913)

Descriptive catalogue of fruit and ornamental trees : evergreens, shrubs, roses, perennials plants, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Brown Brother Company, 1919)

Descriptive catalogue of fruit and ornamental trees, shrubs, roses, perennials plants, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Storrs and Harrison Company, 1910)

Descriptive catalogue of fruit and ornamental trees, shrubs, roses, perennials plants, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Storrs and Harrison Company, 1907)

Descriptive catalogue of fruit and ornamental trees, shrubs, roses, perennials plants, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Storrs and Harrison Company, 1908)

Descriptive catalogue of hardy plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Norwood Nurseries, 1893)

Descriptive catalogue of ornamental trees, shrubs, vines, evergreens, hardy plants and fruits - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Thomas Meehan & Sons, 1899)

Descriptive catalogue of ornamental trees, shrubs, vines, evergreens, hardy plants and fruits - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Thomas Meehan & Sons, 1898)

Descriptive catalogue of ornamental trees, shrubs, vines, evergreens, hardy plants and fruits - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Thomas Meehan & Sons, 1900)

Descriptive catalogue of ornamental trees, shrubs, vines, evergreens, hardy plants and fruits - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Thomas Meehan & Sons, 1901)

Descriptive catalogue [of] Rosedale Nurseries - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (S.G. Harris, 1908)

Descriptive catalogue [of] Rosedale Nurseries - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (S.G. Harris, 1909)

Descriptive catalogue [of] Rosedale Nurseries : [autumn 1911] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (S.G. Harris, 1911)

Descriptive catalogue of the Willadean Nurseries - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Willadean Nurseries, 1917)

Descriptive catalogue of vegetable and flower seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (John Livingstone Company, Inc, 1926)

Descriptive catalogue of vegetable and flower seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (John Livingstone Company, Inc, 1927)

Descriptive catalogue : ornamental trees, shrubs, vines, evergreens, hardy perennials and fruits - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Thomas Meehan & Sons, 1902)

Descriptive illustrated catalogue of new and rare seeds, plants, and bulbs - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (United States Nurseries, 1893)

Descriptive list of native plants and ferns - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (V.D. Merrill, 1926)

Descriptive list of some of the roots, herbs, barks, etc - Barnum, Granville (Firm) (Barnum, 1880)

Deutsche botanische Monatsschrift : Organ für Floristen, Systematiker und alle Freunde der heimischen Flora (Verlag der Redaktion, 1903)

Deutsche botanische Monatsschrift : Organ für Floristen, Systematiker und alle Freunde der heimischen Flora (Verlag der Redaktion, 1912)

Deutsches Magazin für Garten- und Blumenkunde - Neubert, Wilhelm. (G. Weise, 1856)