Directory of zoological taxonomists of the world - Blackwelder, Richard Eliot 1909 -2001 (Published for the Society of Systematic Zoology by Southern Illinois University Press, 1961)

Diseases of poultry; their etiology, diagnosis, treatment, and prevention - Pearl, Raymond, 1879 -1940 (The Macmillan Company, 1915)

Dispositio systematica Conchyliarum terrestrium et fluviatilium quæ adservantur in collectione fratrum A. et J. B. Villa ... conspectu abnormitatum novarumque specierum descriptionibus adjectis - Villa, Antonio, 1885 (1841)

Distribution and abundance of fishes and invertebrates in Gulf of Mexico estuaries - Nelson, David M. (U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, National Ocean Service, 1992)

Distribution and abundance of fishes and invertebrates in North Atlantic estuaries - United States. National Ocean Service. (U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, National Ocean Service, 1994)

The Diversity of the Seas: a regional approach. WCMC Biodiversity Series 4 - Groombridge, Brian (WCMC, 1996)

Dr. H.G. Bronn's Klassen und Ordnungen des Thier-Reichs, wissenschaftlich dargestellt in Wort und Bild - Bronn, H. G. (Heinrich Georg), 1800 -1862 (C. F. Winter, 1906)

Dr. H.G. Bronn's Klassen und Ordnungen des Thier-Reichs, wissenschaftlich dargestellt in Wort und Bild - Bronn, H. G. (Heinrich Georg), 1800 -1862 (C. F. Winter, 1892)

Dr. Johannes Leunis Synopsis der thierkunde. Ein handbuch für höhere lehranstalten und für alle, welche sich wissenschaftlich mit der naturgeschichte der thiere beschäftigen wollen - Leunis, Johannes, 1802 -1873 (Hahnsche buchhandlung, 1883)

Dredging and other records of the United States Fish Commission steamer Albatross - United States. Bureau of Fisheries. (Govt. Print. Off, 1901)

The Eastern Bering Sea Shelf : oceanography and resources - United States. Office of Marine Pollution Assessment. (U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, Office of Marine Pollution Assessment, 1981)

Ebeling's 75th Anniversary, 1943 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F.H. Ebeling, 1943)

The Echinoderms newsletter - National Museum of Natural History (U.S.). Department of Invertebrate Zoology (Echinoderms) (Dept. of Invertebrate Zoology (Echinoderms), National Museum of Natural History, Smithsonian Institution, 1982)

The Echinoderms newsletter - National Museum of Natural History (U.S.). Department of Invertebrate Zoology (Echinoderms) (Dept. of Invertebrate Zoology (Echinoderms), National Museum of Natural History, Smithsonian Institution, 1984)

The Echinoderms newsletter - National Museum of Natural History (U.S.). Department of Invertebrate Zoology (Echinoderms) (Dept. of Invertebrate Zoology (Echinoderms), National Museum of Natural History, Smithsonian Institution, 1985)

The Echinoderms newsletter - National Museum of Natural History (U.S.). Department of Invertebrate Zoology (Echinoderms) (Dept. of Invertebrate Zoology (Echinoderms), National Museum of Natural History, Smithsonian Institution, 1991)

The Echinoderms newsletter - National Museum of Natural History (U.S.). Department of Invertebrate Zoology (Echinoderms) (Dept. of Invertebrate Zoology (Echinoderms), National Museum of Natural History, Smithsonian Institution, 1992)

The Echinoderms newsletter - National Museum of Natural History (U.S.). Department of Invertebrate Zoology (Echinoderms) (Dept. of Invertebrate Zoology (Echinoderms), National Museum of Natural History, Smithsonian Institution, 1995)

The Echinoderms newsletter - National Museum of Natural History (U.S.). Department of Invertebrate Zoology (Echinoderms) (Dept. of Invertebrate Zoology (Echinoderms), National Museum of Natural History, Smithsonian Institution, 1997)

The Echo - Western Society of Malacologists. (Western Society of Malacologists, 1968)

Ecological aspects of two wood-boring molluscs from the continental terrace off Oregon - Tipper, Ronald Charles. (Oregon State University, 1968)

An ecological characterization of Coastal Maine (north and east of Cape Elizabeth) - U.S. Fish; Wildlife Service (Department of the Interior, U.S. Fish and Wildlife Service, Northeast Region, 1980)

Ecological condition of coastal ocean waters along the U.S. western continental shelf, 2003 - United States. National Marine Fisheries Service. (U.S. Environmental Protection Agency, 2008)

Ecological evaluation of a beach nourishment project at Hallandale (Broward County), Florida - Coastal Engineering Research Center (U.S.) (The Center, 1980)

The ecological impact of beach nourishment with dredged materials on the intertidal zone at Bogue Banks, North Carolina - Coastal Engineering Research Center (U.S.) (The Center, 1983)

The ecology and distribution of rockboring pelecypods off Del Monte Beach, Monterey, California - Booth, Gregory Seeley. (Naval Postgraduate School, 1972)

Ecology and distribution of the Benthic community on the Monterey breakwater, Monterey, California - Busch, Steven J. (Naval Postgraduate School, 1981)

Ecology of Buzzards Bay : an estuarine profile - United States. National Biological Service. (U.S. Dept. of the Interior, National Biological Service, 1996)

The ecology of the Apalachicola Bay system : an estuarine profile - U.S. Fish; Wildlife Service (The Service, 1984)

The ecology of the benthic and endolithic communities of a rocky reef in the kelp beds off Del Monte Beach, Monterey, California - Hoffman, Richard Gurney. (Naval Postgraduate School, 1981)

Edmondia and the Edmondiacea : shallow-burrowing Paleozoic pelecypods - Runnegar, Bruce (American Museum of Natural History, 1974)

Effects of engineering activities on the ecology of Pismo clams - Nybakken, James Willard (U.S. Coastal Engineering Research Center, 1975)

The Effects of the San Francisco Oil Spill on Marine Life: Part II Recruitment - Chan, Gordon L. (Kentfield, Calif. : College of Marin, 1974, 1974)

The Effects of the San Francisco Oil Spill on Marine Life: Part II Recruitment - Chan, Gordon L. (Kentfield, Calif. : College of Marin, 1974, 1975)

Einführung in die paläontologie - Steinmann, G. (Gustav), 1856 -1929 (W. Engelmann, 1903)

Einführung in die europäische Meeresmolluskenfauna an der Hand ihrer Hauptrepräsentanten - Buchner, Otto, 1862 -1897 (K.G. Lutz, 1913)

Einleitung in die Konchyliologie; oder grundzüge der naturgeschichte der Weichthiere - Johnston, George, 1797 -1855 (J.B. Müller's Verlagshandlung, 1853)

Elemente der paläontologie bearbeitet - Döderlein, Ludwig, 1855 -1936 (Engelmann, 1890)

The elements of conchology, or, Natural history of shells : according to the Linnean system : with observations on modern arrangements - Brown, Thomas, 1785 -1862 (Archibald Constable and Co, 1816)

Emendation of Glyphobothrium and Glyphobothrium zwerneri (Tetraphyllidea) collected from Rhinoptera bonasus (Myliobatiformes: Myliobatidae) in Campeche, México, with details of the bothridial suckers - Monks, Scott (Museum of Texas Tech University, 2015)

Endangered and threatened plants and animals of North Carolina : proceedings of the Symposium on Endangered and Threatened Biota of North Carolina, 1, biological concerns, Meredith College, Raleigh, November 7-8, 1975 - North Carolina State Museum of Natural History. (N.C. State Museum of Natural History, 1977)

Endangered, threatened, and rare fauna of North Carolina - Clark, Mary K. (North Carolina State Museum of Natural Sciences, 1988)

Energy and environmental stress in aquatic systems : selected papers from a symposium held at Augusta, Georgia, November 2-4, 1977 - Gibbons, J. Whitfield, 1939 - (Technical Information Center, U.S. Dept. of Energy, 1978)

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

Entomological news - American Entomological Society. (American Entomological Society, 1974)

Entomological news - American Entomological Society. (American Entomological Society, 1976)

Entomological news - American Entomological Society. (American Entomological Society, 1982)

Entomological news - American Entomological Society. (American Entomological Society, 1986)

Entomological news - American Entomological Society. (American Entomological Society, 1993)

Entomological news - American Entomological Society. (American Entomological Society, 2003)

Entomological news - American Entomological Society. (American Entomological Society, 2005)

Entomologische berichten - Nederlandse Entomologische Vereniging (2005)

The entomologist's record and journal of variation - Tutt, James William, 1858 -1911 (s.n, 2008)

The entomologist's record and journal of variation - Tutt, James William, 1858 -1911 (s.n, 2011)

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

Entwurf der Insectenwissenschaft; oder, was von der Kentnis, Erzeugung, Verwandlung und Samlung der Insecten zu wissen nöthig ist : nebst einer Claßen-Ordnung der Conchylien und ihrer Behandlung - Hilscher, Christian Gottlob, (Christian Gottlob Hilscher, 1788)

Enumeratio molluscorum Siciliae cum viventium tum in tellure tertiaria fossilium, quae in itinere suo observavit - Philippi, Rodolfo Amando, 1808 -1904 (S. Schroppii, 1836)

Enumeratio systematica Conchyliorum beat. J. H Chemnitzii ... quæ publica auctione venduntur, &c - Holten, Hans Severin, 1806 (1802)

Environmental benchmark studies in Casco Bay, Portland Harbor, Maine, April 1980 - United States. National Marine Fisheries Service. (U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, National Marine Fisheries Service, Northeast Fisheries Center, 1983)

Environmental studies, South Texas Outer Continental Shelf, biology and chemistry : final report, 1977 - United States. Bureau of Land Management. (U.S. Department of the Interior, Bureau of Land Management, 1979)

Ergebnisse und Fortschritte der Zoologie (G. Fischer, 1924)

Especies acuáticas invasoras en México - Koleff Osorio, Patricia (Comisión Nacional para el Conocimiento y Uso de la Biodiversidad (CONABIO), 2014)

Essai sur l'histoire naturelle de l'isle de Saint-Domingue, : avec des figures en taille-douce - Nicolson, pere. (Chez Gobreau, libraire, Quai des Augustins, à Saint Jean-Baptiste, 1776)

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, 2014)

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, 1919)

Fabii Columnæ, Lyncei, nobilis Neapolitani, genere Romani, Opusculum de Purpura : Romae primùm, an. 1616 editum, & nunc iterùm luci datum, operâ ac studio Johann-Danielis Majoris ... cujus novissimè accesserunt annotationes quædam - Colonna, Fabio, 1567 -1650 (Imprimebat Joachim. Reumannus, academ. typogr, 1675)