Zoologica : scientific contributions of the New York Zoological Society - New York Zoological Society. (1927)

Zoologica : scientific contributions of the New York Zoological Society - New York Zoological Society. (1926)

Zoologica : scientific contributions of the New York Zoological Society - New York Zoological Society. (1928)

Zoologica : scientific contributions of the New York Zoological Society - New York Zoological Society. (1931)

Zoologica : scientific contributions of the New York Zoological Society - New York Zoological Society. (1929)

Zoologica : scientific contributions of the New York Zoological Society - New York Zoological Society. (1930)

Zoologica : scientific contributions of the New York Zoological Society - New York Zoological Society. (1938)

Zoologica : scientific contributions of the New York Zoological Society - New York Zoological Society. (1940)

Zoologica : scientific contributions of the New York Zoological Society - New York Zoological Society. (1941)

Zoologica : scientific contributions of the New York Zoological Society - New York Zoological Society. (1942)

Zoologica : scientific contributions of the New York Zoological Society - New York Zoological Society. (1943)

Zoologica : scientific contributions of the New York Zoological Society - New York Zoological Society. (1944)

Zoologica : scientific contributions of the New York Zoological Society - New York Zoological Society. (1947)

Zoologica : scientific contributions of the New York Zoological Society - New York Zoological Society. (1956)

Zoologica : scientific contributions of the New York Zoological Society - New York Zoological Society. (1957)

Zoologica : scientific contributions of the New York Zoological Society - New York Zoological Society. (1958)

Zoologica : scientific contributions of the New York Zoological Society - New York Zoological Society. (1959)

Zoologica : scientific contributions of the New York Zoological Society - New York Zoological Society. (1961)

Zoologica : scientific contributions of the New York Zoological Society - New York Zoological Society. (1962)

Zoologica : scientific contributions of the New York Zoological Society - New York Zoological Society. (1965)

Zoologica : scientific contributions of the New York Zoological Society - New York Zoological Society. (1966)

Zoologica : scientific contributions of the New York Zoological Society - New York Zoological Society. (1968)

Zoological bibliography, or, Opera zoologica (Aves Press Ltd, 2012)

Zoological bibliography, or, Opera zoologica (Aves Press Ltd, 2013)

Zoological classification; a handy book of reference with tables of the subkingdoms, classes, orders, etc., of the animal kingdom, their characters and lists of the families and principal genera - Pascoe, Francis Polkinghorne, 1813 -1893 (J. Van Voorst, 1880)

The Zoological journal - Sowerby, James de Carle, 1787 -1871 (W. Phillips, 1830)

The Zoological journal - Sowerby, James de Carle, 1787 -1871 (W. Phillips, 1831)

The Zoological journal - Sowerby, James de Carle, 1787 -1871 (W. Phillips, 1832)

A zoological pocket-book or, synopsis of animal classification ; comprising definitions of the phyla, classes, and orders, with explanatory remarks and tables - Selenka, Emil, 1842 -1902 (Charles Griffin and Company, 1890)

The Zoological record. Insecta - Zoological Society of London. (John Van Voorst, 1872)

The Zoological record - Zoological Society of London. (J.V. Voorst, 1870)

The Zoological record - Zoological Society of London. (J.V. Voorst, 1871)

The Zoological record - Zoological Society of London. (J.V. Voorst, 1872)

The Zoological record - Zoological Society of London. (J.V. Voorst, 1875)

The Zoological record - Zoological Society of London. (J.V. Voorst, 1876)

The Zoological record - Zoological Society of London. (J.V. Voorst, 1877)

The Zoological record - Zoological Society of London. (J.V. Voorst, 1878)

The Zoological record - Zoological Society of London. (J.V. Voorst, 1879)

The Zoological record - Zoological Society of London. (J.V. Voorst, 1880)

The Zoological record - Zoological Society of London. (J.V. Voorst, 1881)

The Zoological record - Zoological Society of London. (J.V. Voorst, 1882)

The Zoological record - Zoological Society of London. (J.V. Voorst, 1883)

The Zoological record - Zoological Society of London. (J.V. Voorst, 1884)

The Zoological record - Zoological Society of London. (J.V. Voorst, 1885)

The Zoological record - Zoological Society of London. (J.V. Voorst, 1886)

The Zoological record - Zoological Society of London. (J.V. Voorst, 1887)

The Zoological record - Zoological Society of London. (J.V. Voorst, 1888)

The Zoological record - Zoological Society of London. (J.V. Voorst, 1889)

The Zoological record - Zoological Society of London. (J.V. Voorst, 1890)