Entomologist's weekly intelligencer - Stainton, H. T, (Henry Tibbats) 1822 -1892 (1861)

'The Entomologist' synonymic list of British Lepidoptera - South, Richard, 1846 -1932 ([publisher not identified], 1884)

Entomology - Leach, William Elford, 1790 -1836 (E. Parker, 1816)

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, 1889)

Enumeratio corporum animalium Musei imperialis Academiae scientiarum Petropolitanae : Classis insectorum, ordo lepidopterorum - Imperatorskai︠a︡ akademīi︠a︡ nauk (Russia). Zoologicheskiĭ muzeĭ. (Typis Academiae scientiarum imperialis, 1855)

Enumeratio fungorum Nassoviae, a Leopoldo Fuckel collectorum - Fuckel, Leopold (J. Niedner, 1860)

Enumeratio insectorum in Museo - Billberg, Gustaf Johan, 1772 -1844 (Typis Gadelianis, 1820)

Enumeratio insectorum norvegicorum - Schneider, Hans Jacob Sparre (Trykt hos A.W. Brogger, 1876)

Enumeratio lepidopterorum Haliciae orientalis - Nowicki, Maksymiljan Siła, 1824 -1890 (Sumtibus auctoris, 1860)

Enumeratio systematica fungorum in omnium herbarum europaearum organis diversis hucusque observatorum mentione facta fontium litterariorum diagnoses eorum figurasque proferentium nec non praecipuorum eorum synonymorum numerorumque collectionum plurium venalium species enumeratas - Oudemans, C. A. J. A. (Cornelis Antoon Jan Abraham), 1825 -1906 (apud M. Nijhoff, 1919)

Enumeration méthodique des champignons recueillis à la Guadeloupe & à la Martinique, par le R.-P. Duss - Duss, R.-P. (Antoine), 1840 -1924 (Impr. et lithographie L. Duclume, 1903)

Epping Forest - Buxton, Edward North, 1840 -1924 (E. Stanford, 1885)

Essai sur les propriétés médicales des plantes, comparées avec leurs formes extérieures et leur classification naturelle - Candolle, Augustin Pyramus de, 1778 -1841 (Chez Crochard, Libraire, 1816)

Essai taxonomique sur les familles et les genres des Hyménomycètes - Patouillard, N. (Narcisse), 1854 -1926 (1900)

Essbare und giftige Pilze des Waldes - Rothmayr, Julius, 1899 - (E. Haag, 1914)

Die essbaren schwa¨mme des Oesterreichischen Kaiserstaates - Trattinnick, Leopold, 1764 -1849 (Geistinger, 1809)

The essentials of botany - Bessey, Ernst Athearn, 1877 -1957 (H. Holt and company, 1914)

Essentials of college botany - Bessey, Ernst Athearn, 1877 -1957 (H. Holt, 1914)

Essex naturalist : being the journal of the Essex Field Club - Essex Field Club. (The Club, 1901)

Essex naturalist : being the journal of the Essex Field Club - Essex Field Club. (The Club, 1903)

Essex naturalist : being the journal of the Essex Field Club - Essex Field Club. (The Club, 1921)

Etudes de lépidoptérologie comparée - Oberthür, Charles, 1845 -1924 (Impr. Oberthür, 1911)

Etudes et commentaires sur le code de L'Escluse :augmente´s de quelques notices biographiques = A Clusius-Codex mykologiai me´ltata´sa : adatokkal Clusius e´letrajza´hoz - Clusius, Carolus, 1526 -1609 (G. Istvánffi, 1900)

Etudes sur la biologie et la culture des champignons supérieurs - Boyer, G. (Impr. Gounouilhou, 1918)

Etymologisch-botanisches Handwörterbuch : enthaltend die genaue Ableitung und Erklärung der Namen sämmtlicher botanischen Gattungen, Untergattungen und ihrer Synonyme : mit zahlreichen biographischen und literarischen Notizen versehen ... - Wittstein, Georg Christian, 1810 -1887 (J.J. Palm und E. Enke (A. Enke), 1856)

European butterflies and moths ... Based upon Berge's "Schmetterlingsbuch." - Kirby, W. F. (William Forsell), 1844 -1912 (Cassell, Petter, Galpin & Co, 1882)

European butterflies and moths : based upon Berge's "Schmetterlingsbuch" - Kirby, W. F. (William Forsell), 1844 -1912 (Cassell, 1889)

European fungus flora : agaricaceae - Massee, George, 1850 -1917 (Duckworth, 1902)

Evansia - New York Botanical Garden (American Bryological and Lichenological Society, 2003)

Experiment station record - United States. Office of Experiment Stations. (G.P.O, 1889)

Experiment station record - United States. Office of Experiment Stations. (G.P.O, 1909)

Experiment station record - United States. Office of Experiment Stations. (G.P.O, 1910)

Experiment station record - United States. Office of Experiment Stations. (G.P.O, 1912)

Experiment station record - United States. Office of Experiment Stations. (G.P.O, 1914)

Exploring for mushrooms; some of the common mushrooms which are found in woods, in pastures, on lawns, and on trees in Illinois and the central states - Eifert, Virginia Louise Snider, 1911 -1966 (1947)

Farlowia :a journal of cryptogamic botany (Farlow Library and Herbarium of Harvard University, 1943)

Farlowia :a journal of cryptogamic botany (Farlow Library and Herbarium of Harvard University, 1944)

Farlowia :a journal of cryptogamic botany (Farlow Library and Herbarium of Harvard University, 1945)

Farlowia :a journal of cryptogamic botany (Farlow Library and Herbarium of Harvard University, 1949)

Farlowia :a journal of cryptogamic botany (Farlow Library and Herbarium of Harvard University, 1950)

Fauna des macro-lépidoptères du Valais et des régions limitrophes - Favre, Émile, 1843 -1905 (Bolli & Böcherer, 1899)

Fauna Etrusca : sistens insecta quae in provinciis Florentina et Pisana praesertim collegit Petrus Rossius - Fambrini, Ferdinando, 18th cent., (Typis Thomae Masi & Sociorum, 1790)

Fauna Etrusca sistens Insecta quae in provinciis Florentina et Pisana Praesertim collegit - Masi, Giovanni Tommaso (Livorno) (typ. Thomae Masi & Sociorum, 1790)

Fauna, flora & geology of the Clyde area - Elliot, G. F. Scott (George Francis Scott), 1862 -1934 (Pub. by the local committee for the meeting of the British Association, 1901)

Fauna ibérica; mamíferos - Cabrera, Angel 1879 -1960 (Museo Nacional de Ciencias Naturales, 1914)

Fauna och flora : populär tidskrift för biologi - Naturhistoriska riksmuseet (Sweden) (Almqvist & Wiksells, 1916)

Faune entomologique française: Lépidoptères; descriptions de tous les papillons qui se trouvent en France, indiquant l'époque de l'éclosion de chaque espèce, les localités qu'elle fréquent, la plante qui nourrit la chenille, le moment ou il convient de la chasser précédées de renseignements sur la chasse, la préparation et la conservation, etc - Berce, Jean Étienne, 1803 -1879 (Deyrolle, 1868)

Festschrift zum siebenzigsten Geburtstag - Senckenbergische Naturforschende Gesellschaft. (1910)

La feuille des jeunes naturalistes : revue mensuelle d'histoire naturelle (A. Dollfus, 1876)

La feuille des jeunes naturalistes : revue mensuelle d'histoire naturelle (A. Dollfus, 1900)

Field book of common gilled mushrooms : with a key to their identification and directions for cooking those that are edible - Thomas, William Sturgis, 1871 -1941 (G.P. Putnam's Sons, 1928)

Field guide to common macrofungi in eastern forests and their ecosystem functions - Ostry, Michael E. (U.S. Dept. of Agriculture, Forest Service, Northern Research Station, 2011)

Field key to the genera of the Gill mushrooms - Krieger, L. C. C. (Louis Charles Christopher), 1873 -1940 (The Norman, Remington co, 1920)

Field Museum of Natural History bulletin - Field Museum of Natural History. (The Museum, 1985)

Fieldiana Botany - Field Museum of Natural History. (Chicago Natural History Museum, 1989)

Fieldiana Botany - Field Museum of Natural History. (Chicago Natural History Museum, 1992)

Fieldiana Botany - Field Museum of Natural History. (Chicago Natural History Museum, 1997)

Fieldiana Zoology - Field Museum of Natural History. (Chicago Natural History Museum, 1986)

First forms of vegetation - Macmillan, Hugh, 1833 -1903 (Macmillan, 1874)

The fishes of North and Middle America : a descriptive catalogue of the species of fish-like vertebrates found in the waters of North America, north of the Isthmus of Panama - Jordan, David Starr, 1851 -1931 (Smithsonian Institution, United States National Museum, 1896)

Flora balearica, étude phytogéographique sur les íles Baléares - Knoche, Herman, 1870 -1945 (Imp. Roumégous et Déhan], 1821)

Flora balearica, étude phytogéographique sur les íles Baléares - Knoche, Herman, 1870 -1945 (Imp. Roumégous et Déhan], 1921)

Flora Bruxellensis exhibens characteres generum et specierum plantarum circum Bruxellas crescentium, secundum Linneum disposita, cum synonymis auctorum cui additur Lexicon Botanicon, in quo termini artis breviter exponuntur cura J Kickx ... - Kickx, Jean, 1803 -1864 (Typis M.-E. Rampelbergh, 1812)

Flora de las islas Baleares, seguida de un diccionario de los nombres baleares, castellanos y botánicos, de las plantas espontáneas y de las cultivadas - Barceló y Combis, Francisco. (Estab. tip. de P.J. Gelabert, 1870)

Flora de las Islas Baleares, seguida de un diccionario de los nombres baleares, castellanos y botánicos de las plantas espontáneas y de las cultivadas - Barceló y Combis, Francisco. (P. J. Gelabert, 1879)

Flora der gefürsteten Grafshaft Tirol, des Landes Vorarlberg und des Fürstenthumes Liechtenstein - Dalla Torre, K. W. von (Karl Wilhelm), 1850 -1928 (Verlag der Wagner'-schen Universitäts-Buchhandlung, 1903)

Flora der Gegend um Frankfurt am Main - Becker, Johannes, 1769 -1833 (Ludwig Reinherz, 1828)