Erigenia : journal of the Illinois Native Plant Society - Illinois Native Plant Society. (The Society, 1991)

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

ET - United States. Bureau of Entomology; Plant Quarantine. ([U.S. G.P.O, 1934)

European Journal of Taxonomy - Institut royal des sciences naturelles de Belgique. (MNHN, 2012)

European Journal of Taxonomy - Institut royal des sciences naturelles de Belgique. (MNHN, 2013)

European Journal of Taxonomy - Institut royal des sciences naturelles de Belgique. (MNHN, 2014)

European Journal of Taxonomy - Institut royal des sciences naturelles de Belgique. (MNHN, 2015)

European Journal of Taxonomy - Institut royal des sciences naturelles de Belgique. (MNHN, 2016)

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, 1910)

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

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, 1918)

Experiment station record - United States. Office of Experiment Stations. (G.P.O, 1919)

Experiment station record - United States. Office of Experiment Stations. (G.P.O, 1896)

Experimental farms : reports of the director ... - Dominion Experimental Farms; Stations (Canada) (Dept. of Agriculture, 1887)

Experimentelle entomologische Studien vom physikalisch-chemischen Standpunkt aus - Bakhmet'ev, Porfiriĭ Ivanovich, 1860 -1913 (W. Engelmann, 1901)

Farmer's cyclopedia : a compilation of such bulletins and reports as are indispensable to the practical farmer (Doubleday, Page, 1915)

Farmers' bulletin - United States. Department of Agriculture. (G.P.O, 1916)

Farmers' cyclopedia : abridged Agricultural records in seven volumes - United States. Department of Agriculture. (Doubleday, Page & Co, 1916)

Fauna arctica : eine Zusammenstellung der arktischen Tierformen mit besonderer Berücksichtigung des Spitzbergen-Gebietes auf Grund der Ergebnisse der Deutschen Expedition in das Nördliche Eismeer im Jahre 1898 - Brauer, August, 1863 -1917 (G. Fischer, 1901)

Fauna der Vorwelt mit steter Berücksichtigung der lebenden Thiere - Giebel, C. (Christoph), 1820 -1881 (F.A. Brockhaus, 1856)

Fauna der Vorwelt mit steter Berücksichtigung der lebenden Thiere - Giebel, C. (Christoph), 1820 -1881 (F.A. Brockhaus, 1859)

Fauna hawaiiensis; being the land-fauna of the Hawaiian islands - Royal Society (Great Britain) (The University press, 1901)

Fauna hawaiiensis; being the land-fauna of the Hawaiian islands - Royal Society (Great Britain) (The University press, 1913)

Fauna hawaiiensis; being the land-fauna of the Hawaiian islands - Royal Society (Great Britain) (The University press, 1910)

Fauna hawaiiensis; being the land-fauna of the Hawaiian islands - Royal Society (Great Britain) (The University press, 1899)

The Fauna of British India, including Ceylon and Burma - Shipley, A. E. Sir, (Arthur Everett), 1861 -1927 (Taylor and Francis, 1897)

Die Fauna südwest-Australiens. Ergebnisse der Hamburger südwest-australischen Forschungsreise 1905 - Michaelsen, W. (Wilhelm), 1860 -1937 (G. Fischer, 1907)

Die Fauna südwest-Australiens. Ergebnisse der Hamburger südwest-australischen Forschungsreise 1905 - Michaelsen, W. (Wilhelm), 1860 -1937 (G. Fischer, 1908)

Die Fauna südwest-Australiens. Ergebnisse der Hamburger südwest-australischen Forschungsreise 1905 - Michaelsen, W. (Wilhelm), 1860 -1937 (G. Fischer, 1911)

Faune de Madagascar : lépidoptères. 20, Insectes - Viette, Pierre 1921 -2011 (1967)

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

Field guide to the stemborer larvae of maize, sorghum and sugarcane in eastern and southern Africa - Maes, K V N (ICIPE, 2001)

A field key to the adult hymenopterous parasites of the spruce budworm in Minnesota - Lake States Forest Experiment Station (Saint Paul, Minn.) (Lake States Forest Experiment Station, U.S. Dept. of Agriculture, 1964)

The Field naturalist's quarterly - Leighton, Gerald (Gerald Rowley), 1868 - (George A. Morton, 1902)

Florida field naturalist : a semi-annual journal of the Florida Ornithological Society - Florida Ornithological Society. (The Society, 2000)

Flowers and insects : contributions to an account of the ecological relations of the entomophilous flora and the anthophilous insect fauna of the neighborhood of Carlinville, Illinois, 1889-1896 - Robertson, Charles, 1858 - (1896)

Flowers and insects; lists of visitors of four hundred and fifty-three flowers - Robertson, Charles, 1858 -1935 (n.p, 1928)

Food habits of seven species of American shoal-water ducks - Mabbott, Douglas Clifford, 1893 -1918 (U.S. Dept. of Agriculture, 1920)

Food habits of some winter bird visitants - Gabrielson, Ira Noel, 1889 -1977 (U.S. Dept. of Agriculture, 1924)

Food habits of the vireos : a family of insectivorous birds - Chapin, Edward A. (Edward Albert) 1894 -1969 (U.S. Dept. of Agriculture, 1925)

Food of American phalaropes, avocets, and stilts - Wetmore, Alexander, 1886 -1978 (U.S. Dept. of Agriculture, 1925)

Forest entomology - Gillanders, A. T. (Alexander Thomson), 1859 -1916 (W. Blackwood and Sons, 1908)

Forest entomology - Gillanders, A. T. (Alexander Thomson), 1859 -1916 (W. Blackwood and sons, 1912)

Forest entomology - Gillanders, A. T. (Alexander Thomson), 1859 -1916 (W. Blackwood and Sons, 1912)

Forest insect and disease conditions in Montana - Montana. Forestry Division. (U.S. Dept. of Agriculture, Forest Service, Northern Region [and] Montana Dept. of Natural Resources, Division of Forestry, 1982)

Forest Lepidoptera of southern Ontario and their parasites, received and reared at the Ottawa Forest Insect Survey Laboratory from 1937 to 1948 - Canada. Department of Agriculture. Forest Biology Division. (1952)

Forest Service research accomplishments - United States. Forest Service. (1973)

Forest Service research accomplishments - United States. Forest Service. (1972)

Forest Service research accomplishments - United States. Forest Service. (1975)

Forestry research highlights - Rocky Mountain Forest; Range Experiment Station (Fort Collins, Colo.) (Rocky Mountain Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1971)

Die forstinsekten Mitteleuropas. Ein lehr- und handbuch - Nitsche, Hinrich, 1845 -1902 (P. Parey, 1931)

Der Forstschutz - Hess, Richard Alexander, 1835 -1916 (B.G. Teubner, 1898)

Die fossilen insekten und die phylogenie der rezenten formen; ein handbuch für paläontologen und zoologen - Handlirsch, Anton, 1865 -1935 (W. Engelmann, 1908)

Fossiliferous Cretaceous amber from Myanmar (Burma) : its rediscovery, biotic diversity, and paleontological significance - Engel, Michael S. (American Museum of Natural History, 2002)

Fr. Berge's Schmetterlingsbuch nach dem gegenwärtigen Stande der Lepidopterologie neu bearb. und hrsg. von Professor Dr. H. Rebel - Rebel, H. (Hans), 1861 - (E. Schweizerbart, 1910)

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