Etude sur la géographie botanique de l'Europe, et en particulier sur la végétation du plateau central de la France - Lecoq, Henri, 1802 -1871 (J.-B. Baillière, 1854)

Études d'histoire naturelle - Clément, Camille. (Impr. Clavel-Ballivet et cie, 1879)

Etudes de lépidoptérologie comparée - Oberthür, Charles, 1845 -1924 (Impr. Oberthür, 1910)

Études sur la géographie botanique de l'Europe, et en particulier sur la végétation du plateau central de la France - Lecoq, Henri, 1802 -1871 (H. Baillière, 1854)

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)

Everyday objects; or, Picturesque aspects of natural history - Adams, W. H. Davenport (William Henry Davenport), 1828 -1891 (W.P. Nimmo, 1876)

Excursionsbuch zum studium der Vogelstimmen. Praktische anleitung zum bestimmen der vo¨gel nach ihrem gesange - Voigt, Alwin, 1852 -1922 (Quelle u. Meyer, 1909)

Expedição scientifica à Serra da Estrella em 1881 - Sociedade de Geografia de Lisboa. (Imprensa Nacional, 1883)

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, 1911)

Experiment station record - United States. Office of Experiment Stations. (G.P.O, 1915)

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, 1897)

Experiment station record - United States. Office of Experiment Stations. (G.P.O, 1898)

Experiment station record - United States. Office of Experiment Stations. (G.P.O, 1900)

Extent and cost of weed control with herbicides and an evaluation of important weeds, 1965 - United States. Agricultural Research Service. (U.S. Dept. of Agriculture, Agricultural Research Service, 1968)

Facts relating to the history of Groton, Massachusetts - Green, Samuel A. (Samuel Abbott), 1830 -1918 (J. Wilson and Son], 1912)

Familiar wild flowers First series-[seventh series] - Hulme, F. Edward (Frederick Edward), 1841 -1909 (Cassell and Co, 1897)

Familiar wild flowers figured and described - Hulme, F. Edward (Frederick Edward), 1841 -1909 (Cassell and company, limited, 1878)

Farm insects: being the natural history and economy of the insects injurious to the field crops of Great Britain and Ireland - Curtis, John, 1791 -1862 (Blackie & Son, 1860)

Farm insects: being the natural history and economy of the insects injurious to the field crops of Great Britain and Ireland - Curtis, John, 1791 -1862 (Blackie, 1860)

Farm weeds of Canada - Fletcher, James 1852 -1908 (Dept. of Agriculture, Branch of the Seed Commissioner, 1906)

Farm weeds of Canada - Fletcher, James 1852 -1908 (Dept. of Agriculture, 1923)

Farm weeds of Canada - Fletcher, James 1852 -1908 (Published by direction of the Minister of Agriculture, 1906)

Farm weeds of Canada - Fletcher, James 1852 -1908 (Published by direction of the Hon. S. A. Fisher, Minister of Agriculture, 1906)

Farm weeds of Canada - Fletcher, James 1852 -1908 (Govt. Print. Bureau, 1909)

Farm weeds of Canada - Fletcher, James 1852 -1908 (Pub. by direction of the Hon. S. A. Fisher, Minister of Agriculture, 1906)

The farmer's and planter's encyclopædia of rural affairs - Emerson, G. (Gouverneur), 1796 -1874 (J. B. Lippincott & co, 1868)

The farmer's and the planter's encyclopædia of rural affairs - Emerson, G. (Gouverneur), 1796 -1874 (Lippincott, Grambo & co, 1851)

The farmer's dictionary : a vocabulary of the technical terms recently introduced into agriculture and horticulture from various sciences, and also a compendium of practical farming, the latter chiefly from the works of the Rev. W. L. Rham, Loudon, Low and Youatt, and the most eminent American authors - Gardner, D. P. (Daniel Pereira), 1853 (Harper, 1846)

The farmer's encyclopædia, and dictionary of rural affairs; embracing all the most recent discoveries in agricultural chemistry. Adapted to the comprehension of unscientific readers ... - Emerson, G. (Gouverneur), 1796 -1874 (Carey and Hart, 1844)

The farmer's guide to scientific and practical agriculture. Detailing the labors of the farmer, in all their variety, and adapting them to the seasons of the year as they successively occur - Stephens, Henry, 1795 -1874 (L. Scott, 1850)

Fauna austriaca. Die Käfer - Redtenbacher, Ludwig, 1814 -1876 (C. Gerold's Sohn, 1974)

Fauna Austriæ, oder Beschreibung der oesterreichischen Insecten fuer angehende Freunde der Entomologie - Duftschmid, Kaspar, 1767 -1821 (Im Verlag der K. K. Priv. Akademischen Kunst-, Musik-, und Buchhandlung, 1805)

Fauna Austriæ, oder Beschreibung der österreichischen Insecten : für angehende Freunde der Entomologie - Duftschmid, Kaspar, 1767 -1821 (Im Verlag der K. K. Priv. Akademischen Kunst-, Musik-, und Buchhandlung, 1825)

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

Fauna och flora : populär tidskrift för biologi - Naturhistoriska riksmuseet (Sweden) (Almqvist & Wiksells, 1912)

Faune des coléoptères du bassin de la Seine - Société entomologique de France. (Société entomologique de France, 1888)

Faune des coléoptères du bassin de la Seine - Société entomologique de France. (Société entomologique de France, 1889)

Faune des coléoptères du bassin de la Seine - Société entomologique de France. (Société entomologique de France, 1924)

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, 1873)

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, 1878)

Faune parisienne, insects. : Ou Histoire abrégée des insects des environs de Paris, classes d'aprés le systême de Fabricius; précédée d'un discours sur les insects en général, pour servir d'introduction à l'étude de l'entomologie - Walckenaer, C. A. (Charles Athanase), 1771 -1852 (Dentu, 1802)

Favorite drives around Gardner - Burrage, Charles Dana, 1857 -1926 (Press of the Gardner News Co, 1897)

The feeding of crops and stock : an introduction to the science of the nutrition of plants and animals - Hall, A. Daniel Sir, (Alfred Daniel), 1864 -1942 (J. Murray, 1912)

The feeding of crops and stock : an introduction to the science of the nutrition of plants and animals - Hall, A. Daniel Sir, (Alfred Daniel), 1864 -1942 (E.P. Dutton, 1911)

Femhundra afbildningar af mera allmänt förekommande svenska växter : för skolan och hemmet - Andersson, N. J. (Nils Johan), 1821 -1880 (Z. Haeggström, 1870)

Fenómenos periódicos de la vegetación : estudio correspondiente al año de 1879 - Bárcena, Mariano, 1842 -1899 (F. Diaz de Leon, 1881)

The Fern gazette - British Pteridological Society. (British Pteridological Society, 1979)

Ferns and flowering plants of South Dakota - Saunders, De Alton, 1870 -1940 (W.A. Beach, 1899)

Ferns and flowering plants of South Dakota - Saunders, De Alton, 1870 -1940 (U.S. Experiment Station, South Dakota, 1899)

The fertilisation of flowers - Darwin, Charles, 1809 -1882 (Macmillan, 1883)

The fertilisation of flowers. Translated and edited by D'Arcy W. Thompson, with a preface by Charles Darwin - Thompson, D'Arcy Wentworth, 1860 -1948 (Macmillan, 1883)

La feuille des jeunes naturalistes : revue mensuelle d'histoire naturelle (A. Dollfus, 1873)

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, 1880)

La feuille des jeunes naturalistes : revue mensuelle d'histoire naturelle (A. Dollfus, 1883)

La feuille des jeunes naturalistes : revue mensuelle d'histoire naturelle (A. Dollfus, 1884)

La feuille des jeunes naturalistes : revue mensuelle d'histoire naturelle (A. Dollfus, 1887)

La feuille des jeunes naturalistes : revue mensuelle d'histoire naturelle (A. Dollfus, 1888)

La feuille des jeunes naturalistes : revue mensuelle d'histoire naturelle (A. Dollfus, 1890)

La feuille des jeunes naturalistes : revue mensuelle d'histoire naturelle (A. Dollfus, 1892)

La feuille des jeunes naturalistes : revue mensuelle d'histoire naturelle (A. Dollfus, 1896)

La feuille des jeunes naturalistes : revue mensuelle d'histoire naturelle (A. Dollfus, 1897)

La feuille des jeunes naturalistes : revue mensuelle d'histoire naturelle (A. Dollfus, 1903)

La feuille des jeunes naturalistes : revue mensuelle d'histoire naturelle (A. Dollfus, 1905)

La feuille des jeunes naturalistes : revue mensuelle d'histoire naturelle (A. Dollfus, 1910)

Field and woodland plants - Furneaux, William S. (Longmans, Green, and Co, 1909)

Field and woodland plants - Furneaux, William S. (Longmans, Green, 1911)

Field book of American wild flowers : being a short description of their character and habits, a concise definition of their colors and incidental references to the insects which assist in their fertilization - Mathews, F. Schuyler (Ferdinand Schuyler), 1854 -1938 (G.P. Putnam's Sons)

Field book of american wild flowers; being a short description of their character and habits, a concise definition of their colors, and incidental references to the insects which assist in their fertilization, by F. Schuyler Mathews... - Mathews, F. Schuyler (Ferdinand Schuyler), 1854 -1938 (G.P. Putnam's sons, 1902)

Field book of American wild flowers : being a short description of their character and habits, a concise definition of their colors, and incidental references to the insects which assist in their fertilization - Mathews, F. Schuyler (Ferdinand Schuyler), 1854 -1938 (Putnam, 1909)

Field book of American wild flowers; being a short description of their character and habits, a concise definition of their colors, and incidental references to the insects which assist in their fertilization - Mathews, F. Schuyler (Ferdinand Schuyler), 1854 -1938 (Putnam, 1912)

The field botanist's companion : comprising a familiar account, in the four seasons, of the most common of the wild flowering plants of the British Isles - Moore, Thomas, 1821 -1887 (L. Reeve, 1862)

Field, forest, and garden botany, a simple introduction to the common plants of the United States, east of the Mississippi, both wild and cultivated - Gray, Asa, 1810 -1888 (Ivison, Phinney, Blakeman, 1868)

Field, forest, and garden botany; a simple introduction to the common plants of the United States east of the 100th meridian, both wild and cultivated - Gray, Asa, 1810 -1888 (American Book Company, 1895)

Field notebook : Western United States - Watson, Sereno, 1826 -1892

Fieldiana Botany - Field Museum of Natural History. (Chicago Natural History Museum, 1946)

Fieldiana Botany - Field Museum of Natural History. (Chicago Natural History Museum, 1983)

Fifty years of botany; golden jubilee volume of the Botanical Society of America - Botanical Society of America. (McGraw-Hill, 1958)

First biennial report of the progress of the Geological survey of Michigan, embracing observations on the geology, zoölogy and botany of the lower peninsula. Made to the governor, December 31, 1860 - Winchell, Alexander, 1824 -1891 (Hosmer & Kerr, printers to the state, 1861)

[First-]Ninth annual report of the New York state dairy commissioner ... 1884-1891/92 - New York (State). Dairy commission. (J. B. Lyon, state printer [etc.], 1885)

First report on the flora of Wyoming - Nelson, Aven, 1859 -1952 (Wyoming Experiment Station, 1896)

Flora Aetnea, seu, Descriptio plantarum in Monte Aetna sponte nascentium - Tornabene, Francesco, 1813 -1897 (Ex Typis Francisci Galati, 1889)

Flora Americae Septentrionalis : or, A systematic arrangement and description of the plants of North America. Containing, besides what have been described by preceding authors, many new and rare species, collected during twelve years travels and residence in that country - Pursh, Frederick, 1774 -1820 (Printed for James Black and son, 1816)

Flora Americae Septentrionalis; or, A systematic arrangement and description of the plants of North America. Containing, besides what have been described by preceding authors, many new and rare species, collected during twelve years travels and residence in that country - Pursh, Frederick, 1774 -1820 (Printed for White, Cochrance, and co, 1814)

Flora atlantica - Wood, Alphonso, 1810 -1881 (A. S. Barnes & company, 1879)

Flora Atlantica, sive, Historia plantarum quae in Atlante, agro Tunetano et Algeriensi crescunt - Desfontaines, René Louiche, 1750 -1833 (Apud Blanchon, 1800)

Flora atlantica :sive historia plantarum quae in Atlante, agro tunetano et algeriensi crescunt - Desfontaines, René Louiche, 1750 -1833 (L.G. Desgranges, 1798)

Flora Badensis, Alsatica et confinium regionum cis et transrhenana plantas a lacu Bodamico usque ad confluentem Mosellae et Rheni sponte nascentes : exhibens secundum systema sexuale cum iconibus ad naturam dileneatis - Gmelin, Carl Christian, 1762 -1837 (In Officina A. Mlleriana, 1805)

Flora Baicalensi-Dahurica, seu, Descriptio plantarum in regionibus Cis- et Transbaicalensibus atque in Dahuria sponte nascentium - Turczaninow, Nicolaus, 1796 -1864 (A. Semen, 1842)

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

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

Flora berolinensis : sive Enumeratio plantarum circa Berolinum sponte crescentium secundum familias naturales disposita - Kunth, Karl Sigismund, 1788 -1850 (Duncker et Humblot, 1838)

Flora Boëmica [inchoata] Tomus primus, centuria I-[IV] - Schmidt, Franz Wilibald, 1764 -1796 (apud I.G. Calve, 1794)

Flora Brasiliensis, enumeratio plantarum in Brasilia hactenus detectarum :quas suis aliorumque botanicorum studiis descriptas et methodo naturali digestas partim icone illustratas - Martius, Karl Friedrich Philipp von, 1794 -1868 (R. Oldenbourg, 1855)

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 calpensis; contributions to the botany and topography of Gibraltar, and its neighbourhood - Kelaart, E. F. (Edward Frederick), 1819 -1860 (J. van Voorst, 1846)

Flora cestrica : an attempt to enumerate and describe the flowering and filicoid plants of Chester County in the state of Pennsylvania. With brief notices of their properties, and uses, in medicine, domestic and rural economy, and the arts - Darlington, William, 1782 -1863 (Printed for the Author, 1837)

Flora cestrica: an herborizing companion for the young botanists of Chester County...Pennsylvania - Darlington, William, 1782 -1863 (Lindsay & Blakiston, 1853)

Flora Cochinchinensis : sistens plantas in regno Cochinchina nascentes : quibus accedunt aliae observatae in Sinensi imperio, Africa orientali, Indiaeque locis variis : omnes dispositae secundum systema sexuale Linnaeanum - Loureiro, João de, 1710 -1791 (Typis, et expensis Academicis, 1790)

Flora cochinchinensis : sistens plantas in regno Cochinchina nascentes. Quibus accedunt aliae observatae in Sinensi imperio, Africa Orientali, Indiaeque locis variis. Omnes dispositae secundum systema sexuale Linnaeanum. Labore - Loureiro, João de, 1710 -1791 (Typis, et expensis academicis, 1790)

Flora Comense : disposta secondo il sistema di Linneo - Comolli, Giuseppe, 1780 -1849 (C.P. Ostinelli, 1836)

Flora de Catalunya : enumeració y descripció de les plantes vasculars espontanies de l'antic principat fins avuy conegudes y de les més importants que s'hi cultiven - Font Quer, P. (Pio), 1888 -1964 (Institut de Ciències, 1915)

Flora de Catalunya; enumeració y descripció de les plantes vasculars espontanies de l'antic principat fins avuy conegudes y de les més importants que s'hi cultiven - Institut d'Estudis Catalans. Secció de Ciències (Institut de Ciencies, 1915)

Flora de Guerrero (Coordinación de Servicios Editoriales de la Facultad de Ciencias, UNAM, 2012)

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 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 dei lidi veneti - Ruchinger, Giuseppe. (Presso Gio. Giacomo Fuchs, 1818)

Flora del bajío y de regiones adyacentes - Instituto de Ecología, A C. (Instituto de Ecología, A C, 2008)

Flora del Tirolo meridionale; ossia, Descrizione delle specie fanerogame che crescono spontanee sopra il suolo trentino e nelle terre adjacenti comprese fra la catena delle Alpi Retiche sino al confini del Lombardo-Veneto loro proprietà ec. ec. Opera disposta dietro il metodo naturale ed elaborata sull'erbario facchiniano e proprio - Ambrosi, Francesco, 1821 -1897 (A. Sicca, 1854)

Flora dell'isola di Pantelleria - Sommier, Stefano, 1848 -1922 (M. Ricci, 1922)

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 Nordfriesischen Inseln - Knuth, Paul, 1854 -1899 (Lipsius & Tischer, 1895)

Flora der ostfriesischen Inseln - Buchenau, Franz, 1831 -1906 (H. Braams, 1881)

Die flora der Schweiz : mit besonderer berücksichtigung ihrer vertheilung nach allgemein physischen und geologischen momenten - Moritzi, Alexander, 1806 -1850 (Verlagsbureau, 1847)