The dispersal of shells, an inquiry into the means of dispersal possessed by fresh-water and land Mollusca - Kew, H. Wallis (Harry Wallis), 1868 - (K. Paul, Trench, Trübner & co., ltd, 1893)

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 origin of life in America - Scharff, R. F. (Robert Francis), 1858 -1934 (Constable & Co, 1911)

Distribution and origin of life in America - Scharff, R. F. (Robert Francis), 1858 -1934 (Constable, 1911)

Distribution and origin of life in America - Scharff, R. F. (Robert Francis), 1858 -1934 (Macmillan, 1912)

The distribution of the unionidae in Michigan - Walker, Bryant, 1856 -1936 (s.n, 1898)

Distributional list of the west American marine mollusks from San Diego, California, to the Polar Sea - Burch, John Q. (1944)

Do Rio de Janeiro a Cuyabá : notas de um naturalista - Steinen, Karl von den, 1855 -1929 (Companhia Melhoramentos de S. Paulo, 1922)

Dobutsugaku zasshi - Nihon Dobutsu Gakkai. (Tokyo Dobutsu Gakkai, 1889)

The doctrine of descent and Darwinism - Schmidt, Oscar, 1823 -1886 (Appleton, 1900)

The doctrine of descent and Darwinism - Schmidt, Oscar, 1823 -1886 (D. Appleton and Co, 1877)

The doctrine of descent and Darwinism - Schmidt, Oscar, 1823 -1886 (D. Appleton and company, 1896)

The doctrine of descent and Darwinism - Schmidt, Oscar, 1823 -1886 (D. Appleton and Company, 1896)

The doctrine of descent and Darwinism - Schmidt, Oscar, 1823 -1886 (D. Appleton and Co, 1875)

The doctrine of descent and Darwinism - Schmidt, Oscar, 1823 -1886 (1882)

The doctrine of descent and Darwinism - Schmidt, Oscar, 1823 -1886 (H.S. King & Co, 1875)

The doctrine of descent and Darwinism - Schmidt, Oscar, 1823 -1886 (D. Appleton, 1896)

The Dolabellinae / by F. M. MacFarland ; with ten plates - McFarland, Frank Mace, 1869 -1951 (Printed for the Museum, 1918)

Dong wu xue da ci dian - Du, Yaquan (杜亜泉) (Shang wu yin shu guan, 1922)

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. 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, 1896)

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, 1879)

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)

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, 1886)

Draft environmental impact statement for the revision of the resource management plans of the Western Oregon Bureau of Land Management Districts - United States. Bureau of Land Management. (U.S. Dept. of the Interior, Bureau of Land Management, Oregon State Office, 2007)

Duplicate shells collected by the United States Exploring Expedition, under Capt. C. Wilkes, U.S.N - Smithsonian Institution (The Institution, 1865)

Dyas oder die Zechsteinformation und das Rothliegende - Geinitz, Hanns Bruno, 1814 -1900 (1861)

Dyas oder die Zechsteinformation und das Rothliegende : (Permische formation zum theil) / von Hanns Bruno Geinitz - Geinitz, Hanns Bruno, 1814 -1900 (W. Engelmann, 1861)

Dyas oder die Zechsteinformation und das Rothliegende : (Permische formation zum theil) / von Hanns Bruno Geinitz - Geinitz, Hanns Bruno, 1814 -1900 (W. Engelmann, 1862)

The dynamic theory of life and mind : an attempt to show that all organic beings are both constructed and operated by the dynamic agencies of their respective enviroments - Alexander, James B. (James Bradun) 1831 - (The Truth seeker co, 1909)

The dynamic theory of life and mind: an attempt to show that all organic beings are both constructed and operated by the dynamic agencies of their respective environments - Alexander, James B. (James Bradun) 1831 - (The Housekeeper press, 1893)

Dyreriget : (Laerebog i zoologien, nr. 1) - Lütken, Chr. Fr. (Christian Frederik), 1827 -1901 (Gyldendalske (F. Hegel), 1866)

The earth before history; man's origin and the origin of life - Collum, Vera Christina Chute, 1883 - (K. Paul, Trench, Trubner & co., ltd, 1925)

The earth in past ages - Seeley, H. G. (Harry Govier), 1839 -1909 (Review of Reviews Co, 1902)

L'Echange : organe des Naturalistes de la région lyonnaise - Naturalistes de la région lyonnaise (Society) (L. Jacquet, 1895)

L'Echange : organe des Naturalistes de la région lyonnaise - Naturalistes de la région lyonnaise (Society) (L. Jacquet, 1896)

Échinides fossiles de l'Algérie : description des espèces déja recueillies dans ce pays et considérations sur leur position stratigraphique - Péron, Alphonse, 1834 -1908 (G. Masson, 1891)

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

Ecological animal geography; an authorized, rewritten edition based on Tiergeographie auf ockologischer grundlage - Hesse, Richard, 1868 -1944 (J. Wiley & Sons, Inc, 1937)

An ecological survey in northern Michigan - Adams, Charles C. (Charles Christopher), 1873 -1955 (Wynkoop Hallenbeck Crawford co., state printers, 1906)

An ecological survey of Isle Royale, Lake Superior - Adams, Charles C. (Charles Christopher), 1873 -1955 (Wynkoop Hallenbeck Crawford Co., State Printers, 1909)

The ecology and economics of Oneida Lake fish - Adams, Charles C. (Charles Christopher), 1873 -1955 (Roosevelt Wild Life Forest Experiment Station, 1928)

Ecology of the aspen parkland of western Canada in relation to land use - Bird, Ralph Durham, 1901 -1972 (Research Branch, Canada Dept. of Agriculture, 1961)

Economic mollusca of Acadia - Ganong, William Francis, 1864 -1941 (1889)

Edelsteinkunde; eine allgemein verständliche Darstellung der Eigenschaften, des Vorkommens und der Verwendung der Edelsteine, nebst einer Anleitung zur Bestimmung derselben, für Mineralogen, Edelsteinliebhaver, Steinschleifer, Juweliere - Bauer, Max, 1844 -1917 (C.H. Tauchnitz, 1909)

The edible Mollusca of Great Britain and Ireland : With recipes for cooking them - Lovell, M. S. (L. Reeve & Co, 1884)

Edinburgh encyclopaedia (Blackwood, 1830)

Edinburgh Journal of Natural and Geographical Sciences

Edinburgh journal of natural history and of the physical sciences, with the Animal kingdom of the Baron Cuvier - Cuvier, Georges, baron, 1769 -1832 (Published for the proprietor [etc.], 1837)

The Edinburgh new philosophical journal (A. and C. Black [etc.], 1834)

The Edinburgh new philosophical journal (A. and C. Black [etc.], 1853)

The Edinburgh philosophical journal - Jameson, Robert, 1774 -1854 (Printed for Archibald Constable, 1823)

Eesti Looduseuurijate Seltsi aastaraamat - Eesti Looduseuurijate Selts. (Valgus, 1901)

Eesti Looduseuurijate Seltsi aastaraamat - Eesti Looduseuurijate Selts. (Valgus, 1906)

Eesti Looduseuurijate Seltsi aastaraamat - Eesti Looduseuurijate Selts. (Valgus, 1908)

Eesti Looduseuurijate Seltsi aastaraamat - Eesti Looduseuurijate Selts. (Valgus, 1915)

Einige Beobachtungen über die Entwicklung des zelligen Muskelgewebes. Beiträge zur Entwichlungsgeschichte der Najaden - Forel, F. A. (François Alphonse), 1841 -1912 (A. Stuber, 1866)

Einleitung in die experimentelle Morphologie der Tiere - Przibram, Hans, 1874 -1944 (F. Deuticke, 1904)

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

Electro-physiology - Welby, Frances A. (Frances Alice) (Macmillan, 1896)