Elements of the philosophy of plants : containing the principles of scientific botany, nomenclature, theory of classification, phytography, anatomy, chemistry, physiology, geography, and diseases of plants, with a history of the science, and practical illustrations - Candolle, Augustin Pyramus de, 1778 -1841 (Printed for William Blackwood, and T. Cadell, 1821)

Elements of the science of botany, as established by Linnaeus; with examples to illustrate the classes and orders of his system - Duppa, Richard, 1770 -1831 (Printed by T. Bensley for J. Murray, 1812)

Encheiridion botanikon specimen inaugurale - Lipp, Franz Joseph, 1734 -1775 (Typis Joannis Thomae de Trattnern, 1765)

Enchiridion botanicum : complectens characteres genericos et specificos plantarum per insulas britannicas sponte nascentium ex Linnæo aliisque desumptos - Linné, Carl von, 1707 -1778 (Impensis G. Robinson, 1782)

Enchiridion historiae naturali inserviens, quo termini et delineationes ad avium, piscium, insectorum et plantarum adumbrationes intelligendas et concinnandas, secundum methodum systematis Linnaeani continentur - Forster, Johann Reinhold, 1729 -1798 (Prostat apud Hemmerde et Schwetschke, 1788)

Enchiridion historiae naturali inserviens, quo termini et delineationes ad avium, piscium, insectorum et plantarum adumbrationes intelligendas et concinnandas, secundum systematis linnaeani continentur - Forster, Johann Reinhold, 1729 -1798 (ex prelo C. Stewart & son, 1794)

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)

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 méthodique. Botanique - Poiret, Jean-Louis-Marie, 1755 -1834 (Panckoucke;Plomteux, 1808)

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

An enquiry into the life and legend of Michael Scot - Brown, J. Wood (James Wood) (D. Douglas, 1897)

Entomologica Americana - Brooklyn Entomological Society (New York Entomological Society [etc.], 1885)

Entomologica Americana - Brooklyn Entomological Society (New York Entomological Society [etc.], 1945)

Entomologica Americana - Brooklyn Entomological Society (New York Entomological Society [etc.], 1950)

Entomologica Carniolica exhibens insecta Carnioliae indigena et distributa in ordines, genera, species, varietates methodo Linnaeana - Scopoli, Giovanni Antonio, 1723 -1788 (Trattner, 1763)

Entomological news - American Entomological Society. (American Entomological Society, 1960)

Entomological news - American Entomological Society. (American Entomological Society, 1963)

Entomologische berichten - Nederlandse Entomologische Vereniging (1909)

Entomologische berichten - Nederlandse Entomologische Vereniging (1910)

Entomologische berichten - Nederlandse Entomologische Vereniging (1911)

Entomologische berichten - Nederlandse Entomologische Vereniging (1925)

Entomologische beyträge zu des ritter Linné 12. ausgabe des natursystems - Goeze, Johann August Ephraim, 1731 -1793 (Bey Weidmanns erben und reich, 1777)

Entomologisches Taschenbuch für die Anfänger und Liebhaber dieser Wissenschaft - Hoppe, David Heinrich, 1760 -1846 (In der Montag- und Weissischen Buchhandlung, 1796)

Entomology for medical officers - Alcock, A. (Alfred), 1859 -1933 (Gurney & Jackson, 1911)

Entomostraca seu insecta testacea - Müller, Otto Frederik, 1730 -1784 (Sumtibus J.G. Mülleriani, 1785)

Die Entstehung der Arten auf Grund von Vererben erwobener Eigenschaften nach den Gesetzen organischen Wachsens : Ein Beitrag zur einheitlichen Auffassung der Lebewelt - Eimer, Theodor, 1843 -1898 (G. Fischer, 1901)

Entwickelung der Säugethierniere - Riedel, B. (1874)

Entwickelungsgeschichte der Säugethiere und des Menschen - Bischoff, Th. Ludw. Wilh. (Theodor Ludwig Wilhelm), 1807 -1882 (1842)

Die Entwickelungsgeschichte der Unke (Bombinator igneus) als Grundlage einer vergleichenden Morphologie der Wirbelthiere / von Alexander Goette - Goette, Alexander, 1840 -1922 (Voss, 1875)

Entwickelungsgeschichte der Wirbelthiere - Rathke, Heinrich, 1793 -1860 (W. Engelmann, 1861)

Die Entwicklungsgeschichte der Unke (Bombinator igneus) als Grundlage einer vergleichenden Morphologie der Wirbelthiere - Goette, Alexander, 1840 -1922 (L. Voss, 1874)

Enumeratio critica lichenum europaeorum, quos ex nova methodo digerit Ludov - Schaerer, Ludov. Emanuel, 1785 -1853 (Sumtibus Auctoris Excudebat Officina Staempfliana, 1850)

Enumeratio plantarum anno 1890 in Caucaso lectarum : additis nonnullis speciebus a claris viris H. Lojka, G. Radde, N. Seidlitz et fratr. Brotherus in eadem ditione lectis - Sommier, Stefano, 1848 -1922 (Typ. Imp. akademii nauk, 1900)

Enumeratio plantarum florae Danicae : id est sponte nascentium in regnis Daniae et Norvegiae, ducatibus Slesvici et Holsatiae, comitatibus Oldenburgi et Delmenhorstiae - Oeder, Georg Christian, 1728 -1791 (Sumptibus Heineck & Faber, 1770)

Enumeratio plantarum Horti regii botanici berolinensis altera - Link, Heinrich Friedrich, 1767 -1851 (apud G. Reimer, 1821)

Enumeratio plantarum horti regii et agri gottingensis - Haller, Albrecht von, 1708 -1777 (apud viduam A. Vandenhoeckii, 1753)

Enumeratio plantarum hucusque in Mongolia nec non adjacente parte Turkestaniae sinensis lectarum Fasc. 1 Thalamiflorae et disciflorae - Maximowicz, C. J., 1827 -1891 (Typis Academiae Imperialis Scientiarum Petropolitanae, 1889)

Enumeratio plantarum in partibus Saellandiae septentrionalis et orientalis - Schumacher, Christian Friedrich, 1757 -1830 (F. Brummer, 1803)

Enumeratio plantarum omnium hucusque cognitarum : secundum familias naturales disposita, adjectis characteribus, differentiis et synonymis - Kunth, Karl Sigismund, 1788 -1850 (sumtibus J.G. Cottae, 1837)

Enumeratio plantarum omnium hucusque cognitarum : secundum familias naturales disposita, adjectis characteribus, differentiis et synonymis - Kunth, Karl Sigismund, 1788 -1850 (sumtibus J.G. Cottae, 1841)

Enumeratio plantarum omnium hucusque cognitarum : secundum familias naturales disposita, adjectis characteribus, differentiis et synonymis - Kunth, Karl Sigismund, 1788 -1850 (sumtibus J.G. Cottae, 1843)

Enumeratio plantarum omnium hucusque cognitarum : secundum familias naturales disposita, adjectis characteribus, differentiis et synonymis - Kunth, Karl Sigismund, 1788 -1850 (sumtibus J.G. Cottae, 1850)

Enumeratio plantarum quas in insulis Balearibus collegit - Cambessedes, J. (Jacques), 1799 -1863 (A. Bélin, 1827)

Enumeratio plantarum quas in insulis Balearibus collegit J. Cambessedes : earumque circa Mare Mediterraneum distributio geographica - Cambessedes, J. (Jacques), 1799 -1863 (Ex typis A. Bélin, 1827)

Enumeratio plantarum Transsilvaniae : exhiben: stirpes phanerogamas sponte crescentes atque frequentius cultas, cryptogamas vasculares, charceas, etiam muscos hepaticasque - Schur, Philipp Johann Ferdinand, 1799 -1878 (Apud G. Braumhuller, 1866)

Enumeratio plantarum, vel ab alium vel ab ipso observatum, cum earum differentiis specificis, synonymis selectis et descriptionibus succinctis - Vahl, M. (Martin), 1749 -1804 (Impensis auctoris, & prostat apud J.H. Schubothe, 1805)

Enumeratio plantarum, vel ab alium vel ab ipso observatum, cum earum differentiis specificis, synonymis selectis et descriptionibus succinctis - Vahl, M. (Martin), 1749 -1804 (Impensis auctoris, & prostat apud J.H. Schubothe, 1806)

Enumeratio plantarum Zeylaniae =An enumeration of Ceylon plants, with descriptions of the new and little known genera and species, observations on their habitats, uses, native names, etc - Hooker, Joseph Dalton, 1817 -1911 (Dulau, 1864)