Current herpetology - Nihon Hachu Ryoseirui Gakkai. (The Herpetological Society of Japan, 2003)

D'Amboinsche Rariteitkamer ... : behelzende eene beschryvinge van allerhande zoo weeke als harde Schaalvisschen, te weeten raare Krabben, Kreeften, en diergelyke Zeedieren ... die men in d'Amboinsche Zee vindt ... - Rumpf, Georg Eberhard, 1627 -1702 (Gedrukt by François Halma, 1705)

Danmarks fauna; illustrerede haandbøger over den danske dyreverden... - Dansk naturhistorisk forening. (G.E.C. Gad, 1907)

Darwinism in morals : and other essays - Stephen Austin; Sons, (Williams and Norgate, 1872)

De l'espèce et de la classification en zoologie - Agassiz, Louis, 1807 -1873 (G. Baillière, 1869)

The Death valley expedition. A biological survey of parts of California, Nevada, Arizona, and Utah. Part II - Stejneger, Leonhard, 1851 -1943 (Govt. print. off, 1893)

Denkschriften der Kaiserlichen Akademie der Wissenschaften / Mathematisch-Naturwissenschaftliche Classe - Kaiserl. Akademie der Wissenschaften in Wien. Mathematisch-Naturwissenschaftliche Klasse. (Aus der Kaiserlich-Königlichen Hof- und Staatsdruckerei, 1900)

Denkschriften der Medicinisch-Naturwissenschaftlichen Gesellschaft zu Jena - Medizinisch-naturwissenschaftliche Gesellschaft zu Jena. (Fischer, 1897)

Denkschriften der Medicinisch-Naturwissenschaftlichen Gesellschaft zu Jena - Medizinisch-naturwissenschaftliche Gesellschaft zu Jena. (Fischer, 1904)

La descendance de l'homme et la sélection sexuelle - Darwin, Charles, 1809 -1882 (C. Reinwald, 1881)

The descent of man, and selection in relation to sex - Darwin, Charles, 1809 -1882 (Princeton University Press, 1981)

The descent of man : and selection in relation to sex - Darwin, Charles, 1809 -1882 (Merrill and Baker, 1874)

The descent of man, and selection in relation to sex - Darwin, Charles, 1809 -1882 (Hurst, 1870)

The descent of man and selection in relation to sex - Darwin, Charles, 1809 -1882 (J. Murray, 1889)

The descent of man, and selection in relation to sex - Darwin, Charles, 1809 -1882 (John Murray, 1882)

The descent of man, and selection in relation to sex - Darwin, Charles, 1809 -1882 (John Murray, 1888)

The descent of man and selection in-relation to sex - Darwin, Charles, 1809 -1882 (John Murray, 1888)

The descent of man, and selection in relation to sex - Darwin, Charles, 1809 -1882 (Appleton, 1889)

The descent of man, and selection in relation to sex - Darwin, Charles, 1809 -1882 (J. Murray, 1890)

The descent of man, and selection in relation to sex - Darwin, Charles, 1809 -1882 (D. Appleton and Company, 1896)

The descent of man, and selection in relation to sex - Darwin, Charles, 1809 -1882 (A.L. Burt, 1874)

The descent of man : and selection in relation to sex - Darwin, Charles, 1809 -1882 (P. F. Collier, 1902)

The descent of man, and selection in relation to sex - Darwin, Charles, 1809 -1882 (John Murray, 1871)

The descent of man, and selection in relation to sex - Darwin, Charles, 1809 -1882 (John Murray, 1883)

The descent of man, and selection in relation to sex - Darwin, Charles, 1809 -1882 (Murray, 1922)

The descent of man : and selection in relation to sex - Darwin, Charles, 1809 -1882 (D. Appleton and Company, 1875)

The descent of man, and selection in relation to sex - Darwin, Charles, 1809 -1882 (D. Appleton and Co, 1873)

The descent of man, and selection in relation to sex - Darwin, Charles, 1809 -1882 (D. Appleton and company, 1871)

The descent of man, and selection in relation to sex - Darwin, Charles, 1809 -1882 (J. Murray, 1871)

Description of the tadpoles of Gastrophryne pictiventris and Nelsonophryne aterrima (Anura, Microhylidae) : with a review of morphological variation in free-swimming microhylid larvae - De Sá, Rafael O. (Rafael Omar) (American Museum of Natural History, 1990)

Descriptions of two new Spinomantis frogs from Madagascar (Amphibia, Mantellidae), and new morphological data for S. brunae and S. massorum - Raxworthy, Christopher J. (American Museum of Natural History, 2008)

Descriptive and illustrated catalogue of the physiological series of comparative anatomy contained in the Museum of the Royal College of Surgeons of England - Royal College of Surgeons of England. (RCS, 1900)

Descriptive and illustrated catalogue of the physiological series of comparative anatomy contained in the Museum of the Royal College of Surgeons of England - Owen, Richard, 1804 -1892 (Taylor [and] Francis (pr.), 1900)

Der deutschen Heimat Kriechtiere und Lurche - Zimmermann, Rudolf (F. Lehmann, 1908)

Deutschlands Amphibien und Reptilien. Eine Beschreibung und Schilderung sämmtlicher in Deutschland und den angrenzenden Gebietan vrokommenden Lurche und Kreichthiere - Dürigen, Bruno, 1853 - (Creutz'sche Verlagsbuchhandlung, 1897)

The development of the chick; an introduction to embryology - Lillie, Frank Rattray, 1870 -1947 (Holt, 1908)

The development of the chick; an introduction to embryology - Lillie, Frank Rattray, 1870 -1947 (H. Holt and Company, 1919)

The development of the chick; an introduction to embryology - Lillie, Frank Rattray, 1870 -1947 (H. Holt and Company, 1908)

The development of the chick : an introduction to embryology - Lillie, Frank Rattray, 1870 -1947 (Henry Holt, 1936)

The development of the frog's egg; an introduction to experimental embryology - Morgan, Thomas Hunt, 1866 -1945 (The Macmillan company; [etc., etc.], 1897)

The development of the frog's egg: an introduction to experimental embryology - Morgan, Thomas Hunt, 1866 -1945 (The Macmillan company; [etc., etc.], 1897)

The development of the frog's egg; an introduction to experimental embryology - Morgan, Thomas Hunt, 1866 -1945 (The Macmillan Company; [etc.], 1897)

The development of the mesonephras and the Müllerian duct in Amphibia - Hall, Robert William, 1872 - ([s.n.], 1904)

Dictionary of biological equivalents, German-English - Artschwager, Ernst, 1889 -1957 (The Williams & Wilkins company, 1930)

A dictionary of scientific terms : pronunciation, derivation, and definition of terms in biology, botany, zoology, anatomy, cytology, embryology, physiology - Henderson, W. D. (Oliver and Boyd, 1920)

The dinosaur book : the ruling reptiles and their relatives - Colbert, Edwin H. 1905 -2001 (American Museum of Natural History, 1945)

The dinosaur book : the ruling reptiles and their relatives - American Museum of Natural History (Published for the American Museum of Natural History by McGraw-Hill, 1951)

A directory of Illinois systematists and ecologists - Illinois. Natural History Survey Division (Illinois Natural History Survey, 1986)

A directory of Illinois systematists, ecologists, and field biologists - Robertson, Kenneth Ray, 1941 - ([Section of Botany and Plant Pathology, Illinois Natural History Survey], 1989)

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)

Discovery of a defensively malodorous and nocturnal frog in the family Dendrobatidae : phylogenetic significance of a new genus and species from the Venezuelan Andes - Myers, Charles W. (American Museum of Natural History, 1991)

Discovery of the Costa Rican poison frog Dendrobates granuliferus in sympatry with Dendrobates pumilio, and comments on taxonomic use of skin alkaloids - Myers, Charles W. (American Museum of Natural History, 1995)

Distribution and call parameters of Hyla chrysoscelis and Hyla versicolor in Michigan - Royal Ontario Museum. (Royal Ontario Museum, 1979)

Distribution and population trends of the Canadian toad (Anaxyrus hemiophrys) in Alberta - Alberta. Fish; Wildlife Division. (Alberta Sustainable Resource Development, Fish & Wildlife Division, Species At Risk, 2009)

Distribution, habitat, and calling season of the Illinois chorus frog (Pseudacris streckeri illinoensis) along the lower Illinois River - Illinois. Natural History Survey Division (Illinois Natural History Survey, 1988)

Distribution, habitat, and zoogeography of the plains leopard frog (Rana blairi) in Illinois - Illinois. Natural History Survey Division (Illinois Natural History Survey, 1990)

Distribution of the dendrobatid frog Colostethus chocoensis : and description of a related species occurring macrosympatrically - Myers, Charles W. (American Museum of Natural History, 1991)

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

dong zhi wu ming ci hui bian kuang wu ming ci fu - ke xue ming ci shen cha hui (ke xue ming ci shen cha hui)

Doriana - Museo civico di storia naturale Giacomo Doria (Genoa, Italy) ([Museo civico di storia naturale "G. Doria", 1949)

Doriana - Museo civico di storia naturale Giacomo Doria (Genoa, Italy) ([Museo civico di storia naturale "G. Doria", 1954)

Doriana - Museo civico di storia naturale Giacomo Doria (Genoa, Italy) ([Museo civico di storia naturale "G. Doria", 1997)

Doriana - Museo civico di storia naturale Giacomo Doria (Genoa, Italy) ([Museo civico di storia naturale "G. Doria", 1999)

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, 1873)

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, 1891)

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)

Early development of the Gulf Coast toad, Bufo valliceps Wiegmann - Limbaugh, Beverly Ann, 1931 - (American Museum of Natural History, 1957)

Early stages of vasculogenesis in the cat (Felis domestica) with especial reference to the mesenschymal origin of endothelium - Schulte, Hermann von Wechlinger, 1876 -1932 (1914)

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 ecology and life history of the common frog (Rana temporaria temporaria) - Savage, Ronald Maxwell. (Hafner Pub. Co, 1962)