An elementary text-book of British fungi - Hay, William Delisle. (S. Sonnenschein, Lowrey, 1887)

Elementos de botánica : Arreglados para la enseñanza agrícola, forestal, secundaria y normal de México. una introducción en la flora de la República - Reiche, Karl Friedrich, 1860 -1929 (SEP, 1927)

Éléments de botanique médicale : contenant la description des végétaux utiles à la médecine et des espèces nuisibles à l'homme, vénéneuses ou parasites, précédée de considérations sur l'organisation et la classification des végétaux - Moquin-Tandon, Alfred, 1804 -1863 (J.-B. Baillière et fils, 1866)

The elements of botany embracing organography, histology, vegetable physiology, systematic botany and economic botany ... together with a complete glossary of botanical terms - Kellerman, W. A. (William Ashbrook), 1850 -1908 (J. E. Potter and Company, 1883)

The elements of British forestry, a handbook for forest apprentices and students of forestry - Nisbet, John, 1853 -1914 (W. Blackwood and Sons, 1911)

Elements of forestry - Brown, Nelson Courtlandt, 1885 -1969 (J. Wiley, 1914)

Elements of forestry - Brown, Nelson Courtlandt, 1885 -1969 (J. Wiley & sons, inc.; [etc., etc.], 1924)

The elements of materia medica and therapeutics - Pereira, Jonathan, 1804 -1853 (Printed for Longman, Brown, Green and Longmans, 1849)

The elements of materia medica comprehending the natural history, preparation, properties, composition, effects and uses of medicines - Lindley, John, 1799 -1865 (Longman, Orme, Brown, Green and Longmans, 1839)

Elements of structural and systematic botany, for high schools and elementary college courses (Ginn, 1891)

Elenchus plantarum quae in Horto Ducali Botanico Parmensi anno MDCCCXXVI coltunur : et quae exsiccatae pro mutua offeruntur commutatione - Jan, G. (Giorgio), 1791 -1866 (s.n, 1831)

Eliae Fries Summa vegetabilium Scandinaviae, seu Enumeratio systematica et critica plantarum quum cotyledonearum, tum nemearum inter Mare Occidentale et Album, inter Eidoram et Nordkap, hactenus lectarum, indicata simul distributione geographica ... Accedunt expositio systematis plantarrum morphologici, comparatio vegetationis adjacentium regionum, definitiones specierum in Kochii Synopsi florae germanicae et nemearum monographiis haud obviarum L. aliter expositarum - Fries, Elias, 1794 -1878 (A. Bonnier, 1846)

L'elmintologia italiana da' suoi primi tempi all'anno 1910. Bibliografia. Sistematica. Corologia. Storia ... - Parona, Corrado, 1848 -1922 (Tip. di G. Gaddi, 1911)

Emory oak in southern Arizona - Phillips, Frank J. (Frank Jay), 1881 -1911 (Govt. Print. Off, 1912)

Enchiridion botanicum, exhibens classes et ordines plantarum accedit nomenclator generum et officinalium vel usualium indicatio - Endlicher, Stephan, 1804 -1849 (Sumptibus G. Engelmann, 1841)

An encyclopædia of plants; comprising the description, specific character, culture, history, application in the arts, and every other desirable particular respecting all the plants indigenous, cultivated in, or introduced to Britain, combining all the advantages of a Linnean and Jussieuean species plantarum, an historia plantarum, a grammar of botany, and a dictionary of botany and vegetable culture. The whole in English; with the synonymes of the commoner plants in the different European and other languages ... - Loudon, J. C. (John Claudius), 1783 -1843 (Printed for Longman, Rees, Orme, Brown and Green, 1829)

Encyclopædie der Naturwissenschaften Abt. 2, T. 2 Handwörterbuch der Pharmakognosie des Pflanzenreichs - Wittstein, Georg Christian, 1810 -1887 (Eduard Trewendt, 1882)

An encyclopedia of plants; : comprising the specific culture, history, application in the arts, and every other desirable particular respecting all the plants indigenous, cultivated in, or introduced to Britain: combining much of the information contained - Loudon, J. C. (John Claudius), 1783 -1843 (1841)

The encyclopedia of practical horticulture; a reference system of commercial horticulture, covering the practical and scientific phases of horticulture, with special reference to fruits and vegetables - Lowther, Granville, 1848 - (The Encyclopedia of Horticulture Corporation, 1914)

The encyclopedia of practical horticulture; a reference system of commercial horticulture, covering the practical and scientific phases of horticulture, with special reference to fruits and vegetables - Lowther, Granville, 1848 - (The Encyclopedia of horticulture corporation, 1914)

Encyclopédie d'histoire naturelle; ou, traité complet de cette science d'après les travaux des naturalistes les plus éminents de tous les pays et de toutes les époques: Buffon, Daubenton, Lacépède, G. Cuvier, F. Cuvier, Geoffroy Saint-Hilaire, Latreille, De Jussieu, Brongniart, etc - Chenu, Jean-Charles, 1808 -1879 (Maresq, 1878)

Encyclopédie d'histoire naturelle; ou, traité complet de cette science d'après les travaux des naturalistes les plus éminents de tous les pays et de toutes les époques: Buffon, Daubenton, Lacépède, G. Cuvier, F. Cuvier, Geoffroy Saint-Hilaire, Latreille, De Jussieu, Brongniart, etc - Chenu, Jean-Charles, 1808 -1879 (Maresq, 1858)

Encyclopédie d'histoire naturelle; ou, traité complet de cette science d'après les travaux des naturalistes les plus éminents de tous les pays et de toutes les époques: Buffon, Daubenton, Lacépède, G. Cuvier, F. Cuvier, Geoffroy Saint-Hilaire, Latreille, De Jussieu, Brongniart, etc - Chenu, Jean-Charles, 1808 -1879 (Maresq, 1884)

Encyclopédie d'histoire naturelle; ou, traité complet de cette science d'après les travaux des naturalistes les plus éminents de tous les pays et de toutes les époques: Buffon, Daubenton, Lacépède, G. Cuvier, F. Cuvier, Geoffroy Saint-Hilaire, Latreille, De Jussieu, Brongniart, etc - Chenu, Jean-Charles, 1808 -1879 (Maresq, 1851)

Encyclopédie méthodique. Botanique - Poiret, Jean-Louis-Marie, 1755 -1834 (Panckoucke;Plomteux, 1783)

English cyclopaedia, a new dictionary of universal knowledge - Knight, Charles, 1791 -1873 (Bradbury, 1854)

The English flora - Smith, James Edward, 1759 -1828 (Longman, Hurst, Rees, Orme, Brown, and Green, 1824)

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

Entomological news - American Entomological Society. (American Entomological Society, 1952)

Entomological news - American Entomological Society. (American Entomological Society, 1981)

Entomological news - American Entomological Society. (American Entomological Society, 1985)

Entomological news - American Entomological Society. (American Entomological Society, 1989)

Entomological news - American Entomological Society. (American Entomological Society, 1991)

Entomological news - American Entomological Society. (American Entomological Society, 1994)

Entomological news, and proceedings of the Entomological Section of the Academy of Natural Sciences of Philadelphia - American Entomological Society. ([Entomological Rooms of the Academy of Natural Sciences], 1904)

Entomological news, and proceedings of the Entomological Section of the Academy of Natural Sciences of Philadelphia - American Entomological Society. ([Entomological Rooms of the Academy of Natural Sciences], 1919)

Entomological news, and proceedings of the Entomological Section of the Academy of Natural Sciences of Philadelphia - American Entomological Society. ([Entomological Rooms of the Academy of Natural Sciences], 1920)

Entomologische Arbeiten aus dem Museum G. Frey Tutzing bei München - Museum G. Frey, Munich. (Eigenverlag, 1953)

Entomologische berichten - Nederlandse Entomologische Vereniging (1913)

Entomologische berichten - Nederlandse Entomologische Vereniging (1922)

Entomologische berichten - Nederlandse Entomologische Vereniging (1929)

Entomologische berichten - Nederlandse Entomologische Vereniging (1934)

Entomologische berichten - Nederlandse Entomologische Vereniging (1961)

Entomologische berichten - Nederlandse Entomologische Vereniging (1965)

Entomologische berichten - Nederlandse Entomologische Vereniging (1974)

Entomologische berichten - Nederlandse Entomologische Vereniging (1991)

Entomologische berichten - Nederlandse Entomologische Vereniging (2006)

Entomologische berichten - Nederlandse Entomologische Vereniging (2007)

Entomologische berichten - Nederlandse Entomologische Vereniging (2008)

Entomologische berichten - Nederlandse Entomologische Vereniging (2018)

Entomologische Blätter : internationale Monatsschrift für die Biologie der Käfer Europas unter besonderer Berücksichtigung der Forstentomologie - Naturhistorischer Verein der Rheinlande und Westfalens. (Fritz Pfenningstorff, 1912)

Entomologische Blätter : internationale Monatsschrift für die Biologie der Käfer Europas unter besonderer Berücksichtigung der Forstentomologie - Naturhistorischer Verein der Rheinlande und Westfalens. (Fritz Pfenningstorff, 1922)

Entomologische Nachrichten (R. Friedländer [etc.], 1887)

Entomologische Nachrichten (R. Friedländer [etc.], 1899)

Entomologische Rundschau (A. Kernen, 1909)

Entomologische Zeitschrift - Internationaler Entomologischer Verein. (Internationaler Entomologischer Verein, 1922)

Entomologische Zeitung - Entomologischer Verein in Stettin. (Entomologischer Verein zu Stettin, 1846)

Entomologische Zeitung - Entomologischer Verein in Stettin. (Entomologischer Verein zu Stettin, 1845)

Entomologische Zeitung - Entomologischer Verein in Stettin. (Entomologischer Verein zu Stettin, 1849)

Entomologische Zeitung - Entomologischer Verein in Stettin. (Entomologischer Verein zu Stettin, 1851)

Entomologische Zeitung - Entomologischer Verein in Stettin. (Entomologischer Verein zu Stettin, 1852)

Entomologisk tidskrift - Entomologiska föreningen i Stockholm (Jacob Spångberg, 1894)

Entomologisk tidskrift - Entomologiska föreningen i Stockholm (Jacob Spångberg, 1895)

Entomologisk tidskrift - Entomologiska föreningen i Stockholm (Jacob Spångberg, 1909)

Entomologisk tidskrift - Entomologiska föreningen i Stockholm (Jacob Spångberg, 1916)

Entomologisk tidskrift - Entomologiska föreningen i Stockholm (Jacob Spångberg, 1919)

Entomologiske meddelelser - Entomologisk forening, Copenhagen. (Entomologisk forening [etc.], 1887)

Entomologiske meddelelser - Entomologisk forening, Copenhagen. (Entomologisk forening [etc.], 1895)

The Entomologist - Royal Entomological Society of London (Simpkin, Marshall & Co, 1893)

The Entomologist - Royal Entomological Society of London (Simpkin, Marshall & Co, 1894)

The Entomologist - Royal Entomological Society of London (Simpkin, Marshall & Co, 1895)

The Entomologist - Royal Entomological Society of London (Simpkin, Marshall & Co, 1898)

The Entomologist - Royal Entomological Society of London (Simpkin, Marshall & Co, 1906)

The Entomologist - Royal Entomological Society of London (Simpkin, Marshall & Co, 1915)

The Entomologist's monthly magazine (Entomologist's Monthly Magazine Ltd. [etc.], 1868)

The Entomologist's monthly magazine (Entomologist's Monthly Magazine Ltd. [etc.], 1888)

The Entomologist's monthly magazine (Entomologist's Monthly Magazine Ltd. [etc.], 1893)

The Entomologist's monthly magazine (Entomologist's Monthly Magazine Ltd. [etc.], 1895)

The Entomologist's monthly magazine (Entomologist's Monthly Magazine Ltd. [etc.], 1902)

The Entomologist's monthly magazine (Entomologist's Monthly Magazine Ltd. [etc.], 1905)

The Entomologist's monthly magazine (Entomologist's Monthly Magazine Ltd. [etc.], 1908)

The Entomologist's monthly magazine (Entomologist's Monthly Magazine Ltd. [etc.], 1910)

The Entomologist's monthly magazine (Entomologist's Monthly Magazine Ltd. [etc.], 1915)

The Entomologist's monthly magazine (Entomologist's Monthly Magazine Ltd. [etc.], 1917)

The Entomologist's monthly magazine (Entomologist's Monthly Magazine Ltd. [etc.], 1919)

The Entomologist's monthly magazine (Entomologist's Monthly Magazine Ltd. [etc.], 1920)

The Entomologist's monthly magazine (Entomologist's Monthly Magazine Ltd. [etc.], 1922)

The entomologist's record and journal of variation - Tutt, James William, 1858 -1911 (s.n, 1893)

The entomologist's record and journal of variation - Tutt, James William, 1858 -1911 (s.n, 1906)

The entomologist's record and journal of variation - Tutt, James William, 1858 -1911 (s.n, 1907)

The entomologist's record and journal of variation - Tutt, James William, 1858 -1911 (s.n, 1911)

The entomologist's record and journal of variation - Tutt, James William, 1858 -1911 (s.n, 1916)

The entomologist's record and journal of variation - Tutt, James William, 1858 -1911 (s.n, 1920)

The entomologist's record and journal of variation - Tutt, James William, 1858 -1911 (s.n, 1931)

The entomologist's record and journal of variation - Tutt, James William, 1858 -1911 (s.n, 1935)

The entomologist's record and journal of variation - Tutt, James William, 1858 -1911 (s.n, 1952)

The entomologist's record and journal of variation - Tutt, James William, 1858 -1911 (s.n, 1965)

The entomologist's record and journal of variation - Tutt, James William, 1858 -1911 (s.n, 1976)

The entomologist's record and journal of variation - Tutt, James William, 1858 -1911 (s.n, 1979)

The entomologist's record and journal of variation - Tutt, James William, 1858 -1911 (s.n, 1982)

The entomologist's record and journal of variation - Tutt, James William, 1858 -1911 (s.n, 1983)

The entomologist's record and journal of variation - Tutt, James William, 1858 -1911 (s.n, 1993)

The entomologist's record and journal of variation - Tutt, James William, 1858 -1911 (s.n, 1999)

Entomology and zoology at the Massachusetts Agricultural College - Fernald, C. H. (Charles Henry), 1838 -1921 (Issued by the Massachusetts Agricultural College, 1911)

Entomology current literature : selected references complied by the staff of the Bureau of Entomology Library from publications received in the Library of the United States Department of Agriculture - United States. Bureau of Entomology; Plant Quarantine. Library. (The Bureau, 1932)

Enumeración de las plantas de la Peninsula Hispano-Lusitana é Islas Baleares, con la distribución geográfica de las especies, y sus nombres vulgares, tanto nacionales como provinciales - Colmeiro, Miguel, 1816 -1901 (Impr. de las Viuda é Hija de Fuentenebro, 1885)

Enumeración y revisión de las plantas de la Peninsula Hispano-Lusitana é Islas Baleares, con la distribución geográfica de las especies, y sus nombres vulgares, tanto nacionales como provinciales - Colmeiro, Miguel, 1816 -1901 (Fuentenebro, 1885)

Enumeración y revisión de las plantas de la Peninsula Hispano-Lusitana é Islas Baleares, con la distribución geográfica de las especies, y sus nombres vulgares, tanto nacionales como provinciales - Colmeiro, Miguel, 1816 -1901 (Fuentenebro, 1889)