Delectus seminum quae Hortus Botanicus Tiflisiensis pro mutua commutatione offert - Tʻbilisis botanikuri instituti. (Institutum Botanicum Tphilisiense, 1937)

Delectus seminum quae Hortus Botanicus Tiflisiensis pro mutua commutatione offert - Tʻbilisis botanikuri instituti. (Institutum Botanicum Tphilisiense, 1938)

Delectus seminum quae pro mutatione Hortus Botanicus Bakuensis offert - Märkäzi näbatat bağı (Azärbaycan Milli Elmär Akademiyasi) (Azerbaijan National Academy of Science Central Botanic Garden], 1937)

Delectus seminum quae pro mutatione Hortus Botanicus Bakuensis offert - Märkäzi näbatat bağı (Azärbaycan Milli Elmär Akademiyasi) (Azerbaijan National Academy of Science Central Botanic Garden], 1938)

Delectus seminum quae pro mutatione Hortus Botanicus Bakuensis offert - Märkäzi näbatat bağı (Azärbaycan Milli Elmär Akademiyasi) (Azerbaijan National Academy of Science Central Botanic Garden], 1939)

Delectus seminum quae pro mutatione Hortus Botanicus Bakuensis offert - Märkäzi näbatat bağı (Azärbaycan Milli Elmär Akademiyasi) (Azerbaijan National Academy of Science Central Botanic Garden], 1940)

Delectus seminum quae pro mutatione Hortus Botanicus Bakuensis offert - Märkäzi näbatat bağı (Azärbaycan Milli Elmär Akademiyasi) (Azerbaijan National Academy of Science Central Botanic Garden], 1941)

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, 1886)

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, 1908)

Denkschriften der Königlich-Baierischen Botanischen Gesellschaft in Regensburg - Regensburgische Botanische Gesellschaft. (In Commission der Montag- und Weissischen Buchh, 1908)

Department of the Interior, Bureau of Government Laboratories - Philippines. Bureau of Government Laboratories. (Bureau of Public Print, 1902)

Description and analysis of the vascular flora of the Cataraqui Marsh area - Catling, Paul M. (Research Branch, Agriculture Canada, 1985)

Descriptive botany. A practical guide to the classification of plants, with a popular flora - Youmans, Eliza A. (Eliza Ann), 1826 - (D. Appleton and company, 1885)

Descrizione botanica delle campagne di Barletta - Bruni, Achille, 1817 -1881 (Fibreno, 1857)

Desirables and weeds for roadside management : a northern Rocky Mountain catalogue - Montana State University (Bozeman, Mont.). Dept. of Biology. (State of Montana Dept. of Transportation, 1997)

A determination of the economic status of the western meadow-lark (Sturnella neglecta) in California - Bryant, H. C. (Harold Child), 1886 -1968 (University of California press, 1914)

Deutsche botanische Monatsschrift : Organ für Floristen, Systematiker und alle Freunde der heimischen Flora (Verlag der Redaktion, 1897)

Deutsche Dendrologie : kurze beschreibung der in deutschland im freien aushaltenden Nadel- und Laubholzgewächse zur schnellen und sicheren Bestimmung der Gattungen, der Arten und einiger wichtigeren Abarten und Formen - Koehne, Emil, 1848 -1918 (Ferdinand Enke, 1893)

Deutsche entomologische Zeitschrift - Deutsche Entomologische Gesellschaft. (Nicolai'sche Verlags-Buchandlung, 2015)

Der Deutsche Gartenrat :Zentralblatt fu¨r die Fortbildung und Wohlfahrt aller Gartenbau-beflissenen - Voss, Andreas, 1857 -1924 (Johannes Räde, 1903)

A dictionary of American plant names - Clute, Willard Nelson, 1869 -1950 (W.N. Clute, 1923)

A dictionary of American plant names - Clute, Willard Nelson, 1869 -1950 (W. N. Clute, 1923)

Dictionary of biological equivalents, German-English - Artschwager, Ernst, 1889 -1957 (The Williams & Wilkins company, 1930)

Dictionary of botanical equivalents, French-English, German-English - Artschwager, Ernst, 1889 -1957 (Williams & Wilkins, 1921)

Dictionary of botanical equivalents; French-English, German-English - Artschwager, Ernst, 1889 -1957 (Williams & Wilkins, 1921)

A dictionary of botanical terms - Royal College of Surgeons of England. (Groombridge and Sons, 1850)

A dictionary of botanical terms - Henslow, J. S. (John Stevens), 1796 -1861 (Groombridge and Sons, 1800)

Dictionary of natural history terms with their derivations, including the various orders, genera, and species - McNicoll, David Hudson (L. Reeve, 1863)

A dictionary of plant names - Hollandsche Maatschappij der Wetenschappen (M. Nijhoff, 1911)

A dictionary of popular names of the plants which furnish the natural and acquired wants of man, in all matters of domestic and general economy. Their history, products, & uses - Smith, John, 1798 -1888 (Macmillan, 1882)

Dictionary of the common names of plants with list of foreign plants cultivated in the open - Marloth, R. (Rudolf), 1855 -1931 (Specialty Press of South Africa, 1917)

A dictionary of the flowering plants and ferns - Willis, J. C. (John Christopher), 1868 -1958 (The University Press, 1919)

Diez anos de adiciones a la flora del Peru: 1993-2003 - Brako, Lois, 1950 - (Universidad Privada Antenor Orrego, 2004)

Diptérocarpacées - Muséum national d'histoire naturelle (France) (1990)

A directory of Illinois systematists, ecologists, and field biologists - Robertson, Kenneth Ray, 1941 - ([Section of Botany and Plant Pathology, Illinois Natural History Survey], 1989)

Distribution, habitat selection and survival of transplanted Columbian sharp-tailed grouse (Tympanuchus phasianellus columbianus) in the Tobacco Valley, Montana - Montana. Department of Fish, Wildlife,; Parks (Montana State University [and] Montana Dept. of Fish, Wildlife & Parks, 1992)

The distribution of the vegetation and flora of New Zealand - Cockayne, L. (Leonard), 1855 -1934 (R.W. Stiles & Co., Printers, 1920)

Distribution of vascular plant species of special concern and limited distribution in the Pryor Mountain Desert ; Carbon County, Montana - United States. Bureau of Land Management. (Montana Natural Heritage Program, 1992)

La diversidad biológica en Morelos : estudio del Estado - Boyas Delgado, José Concepción (Comisión Nacional para el Conocimiento y Uso de la Biodiversidad (CONABIO), 2004)

dong zhi wu ming ci hui bian kuang wu ming ci fu - ke xue ming ci shen cha hui (ke xue ming ci shen cha hui)

Dr. K.W. van Gorkom's Oost-Indische cultures. Opnieuw uitg. onder redactie van H.C. Prinsen Geerligs. [Door J.P. van der Stock et al.] - Gorkom, Karel Wessel van, 1885 -1910 (J.H. de Bussy, 1917)

e er duo si zhi wu zhi - Wu, Jianxiong (nei meng gu ren min chu ban she, 2007)

e han zhi wu xue ci hui - Zhongguo ke xue yuan bian yi chu ban wei yuan hui ming ci shi (ke xue chu ban she, 1960)

e la han zhong zhi zhi wu ming chen (shi yong ben ) - Zhongguo ke xue yuan. Bian yi chu ban wei yuan hui. (ke xue chu ban she)

Études de systématique et de géographie botaniques sur la flore du Bas- et du Moyen-Congo - Wildeman, E. de (Emile), 1866 -1947 (Par ordre du Secrétaire d'États, 1910)

Études de systématique et de géographie botaniques sur la flore du Bas- et du Moyen-Congo - Wildeman, E. de (Emile), 1866 -1947 (Par ordre du Secrétaire d'États, 1912)

Eastern states endangered plants - Arndt, Raymond E. (U.S. Dept. of the Interior, Bureau of Land Management, 1980)

Ecological land classification of Beauvais Lake Provincial Park study area - Alberta. Alberta Environment. (Alberta Environment, 2001)

An ecological study of the Douglas fir vegetation in Banff and Jasper National Parks - Stringer, Paul William. (1966)

An ecological survey in northern Michigan - Adams, Charles C. (Charles Christopher), 1873 -1955 (Wynkoop Hallenbeck Crawford co., state printers, 1906)

An ecologically annotated checklist of the vascular flora at the Chesapeake Bay Center for Field Biology, with keys - Smithsonian Institution. Office of Ecology (Smithsonian Institution, 1968)

The ecology and status of Mountain caribou and caribou range in Central British Columbia - Bloomfield, Michael Irwin. (University of Alberta, Dept. of Animal Science, 1979)

The Ecology of arboreal folivores : a symposium held at the Conservation and Research Center, National Zoological Park, Smithsonian Institution, May 29-31, 1975 - Montgomery, G. Gene (Gerald Gene) (Smithsonian Institution Press, 1978)

Ecology of the Svjatoj Nos wetlands, Lake Baikal : results of the Svjatoj Nos 1991 expedition - Mlâikovskây, Jiérâi (Ninox Press, 1992)

Economic plants of Porto Rico - Cook, O. F. (Orator Fuller), 1867 -1949 (Govt. Print Off, 1903)

Ecosystem management : rare species and significant habitats : proceedings of the 15th Annual Natural Areas Conference - Mitchell, Richard S., 1938 - (New York State Museum, University of the State of New York, State Education Dept, 1990)

Ecuador. Cabeceras Cofanes-Chingual - Field Museum of Natural History. (Field Museum, Environment, Culture, and Conservation, 2009)

Edible leaves of the tropics - Martin, Franklin W. (U.S. Science and Education Administration, Agricultural Research, Southern Region, 1979)

The Edinburgh new philosophical journal (A. and C. Black [etc.], 1864)

Edwards's botanical register - Lindley, John, 1799 -1865 (James Ridgway, 1836)

Eesti Looduseuurijate Seltsi aastaraamat - Eesti Looduseuurijate Selts. (Valgus, 1912)

The effects of large-diameter underground crude-oil pipelines on soils and vegetation : with emphasis on the proposed Northern Tier pipeline in Montana - Thompson, Larry S. (Dept. of Natural Resources and Conservation, Energy Division, 1979)

The effects of water development upon populations of Gambel's Quail in southwestern Utah - Nish, Darrell H. (Utah State Department of Fish and Game, 1964)

Elementary botany - Atkinson, George Francis, 1854 -1918 (Holt, 1898)

An elementary course of botany : structural, physiological, and systematic - Henfrey, Arthur, 1819 -1859 (John Van Voorst, 1878)

Elementary flora of the Northwest - Rigg, George B. (George Burton) (American Book Company, 1914)

Elementary flora of the Northwest - Rigg, George B. (George Burton) (American book company, 1914)

An elementary text-book of botany - Vines, Sydney Howard, 1849 -1934 (W.S. Sonnenschein & Allen, 1880)

An elementary text-book of botany - Vines, Sydney Howard, 1849 -1934 (S. Sonnenschein & co., lim, 1898)

The elements of botany for beginners and for schools - Gray, Asa, 1810 -1888 (American book company, 1901)

Elements of botany : structural, physiological, systematical, and medical - Lindley, John, 1799 -1865 (Printed for Taylor and Walton, 1841)

Embryogenesis in plants - Wardlaw, C. W. (Claude Wilson), 1901 - (Methuen, 1955)

Endangered and threatened species of the Southeastern United States including Puerto Rico and the Virgin Islands - United States. Forest Service. (U.S. Forest Service], 1982)

Endangered plant communities of Southern California : proceedings of the 15th annual symposium - Southern California Botanists. (Southern California Botanists, Rancho Santa Ana Botanic Gardens, 1990)

English botany, or, Coloured figures of British plants - Sowerby, James de Carle, 1787 -1871 (Hardwicke, 1863)

English botany, or, Coloured figures of British plants - Salter, John William, 1820 -1869 (R. Hardwicke, 1877)

English botany, or, Coloured figures of British plants - Salter, John William, 1820 -1869 (R. Hardwicke, 1886)

Enhancement restoration and creation of vernal pools at Del Sol Open Space and Vernal Pool Reserve, Santa Barbara County, California - Ferren, Wayne R. (University of California, Santa Barbara, 1988)

Ensayo sobre las plantas usuales de Costa Rica - Pittier, Henri, 1857 -1950 (H.L. & J.B. McQueen, 1908)

... Ensayo sobre las plantas usuales de Costa Rica - Pittier, Henri, 1857 -1950 (H.L. & J.B. McQueen, inc, 1908)

The Enterprise, Wisconsin, Radiation Forest : preirradiation ecological studies - North Central Forest Experiment Station (Saint Paul, Minn.). Institute of Forest Genetics. (Institute of Forest Genetics, North Central Forest Experiment Station, Forest Service, U.S.D.A, 1974)

Entomological contributions - Making of America Project. (Weed, Parsons, 1872)

Entomological contributions in memory of Byron A. Alexander - Alexander, Byron A. (Natural History Museum, the University of Kansas, 1999)