The Cambridge natural history - Harmer, S. F. (Sidney Frederic), 1862 -1950 (Macmillan and co., limited, 1901)

The Cambridge natural history - Harmer, S. F. (Sidney Frederic), 1862 -1950 (Macmillan and co., limited, 1901)

The Cambridge natural history - Harmer, S. F. (Sidney Frederic), 1862 -1950 (Macmillan and co., limited, 1901)

The Cambridge natural history - Harmer, S. F. (Sidney Frederic), 1862 -1950 (Macmillan and co., limited, 1901)

The Cambridge natural history - Harmer, S. F. (Sidney Frederic), 1862 -1950 (Macmillan and co., limited, 1901)

The Cambridge natural history - Harmer, S. F. (Sidney Frederic), 1862 -1950 (Macmillan and co., limited, 1901)

The Cambridge natural history - Harmer, S. F. (Sidney Frederic), 1862 -1950 (Macmillan and co., limited, 1901)

The Cambridge natural history - Harmer, S. F. (Sidney Frederic), 1862 -1950 (Macmillan and co., limited, 1901)

The Cambridge natural history - Harmer, S. F. (Sidney Frederic), 1862 -1950 (Macmillan and co., limited, 1901)

The Cambridge natural history - Harmer, S. F. (Sidney Frederic), 1862 -1950 (Macmillan and co., limited, 1901)

The Cambridge natural history - Harmer, S. F. (Sidney Frederic), 1862 -1950 (Macmillan and co., limited, 1901)

The Cambridge natural history - Harmer, S. F. (Sidney Frederic), 1862 -1950 (Macmillan and co., limited, 1901)

The Cambridge natural history - Harmer, S. F. (Sidney Frederic), 1862 -1950 (Macmillan and co., limited, 1901)

The Cambridge natural history - Harmer, S. F. (Sidney Frederic), 1862 -1950 (Macmillan and co., limited, 1901)

The Cambridge natural history - Harmer, S. F. (Sidney Frederic), 1862 -1950 (Macmillan and co., limited, 1901)

The Cambridge natural history - Harmer, S. F. (Sidney Frederic), 1862 -1950 (Macmillan and co., limited, 1901)

The Cambridge natural history - Harmer, S. F. (Sidney Frederic), 1862 -1950 (Macmillan and co., limited, 1899)

The Cambridge natural history - Harmer, S. F. (Sidney Frederic), 1862 -1950 (Macmillan and co., limited, 1899)

The Cambridge natural history - Harmer, S. F. (Sidney Frederic), 1862 -1950 (Macmillan and co., limited, 1899)

The Cambridge natural history - Harmer, S. F. (Sidney Frederic), 1862 -1950 (Macmillan and co., limited, 1899)

The Canadian field-naturalist - Ottawa Field-Naturalists' Club (Ottawa Field-Naturalists' Club, 2017)

Capital natural de México - Sarukhan, Jose (Comisión Nacional para el Conocimiento y Uso de la Biodiversidad (CONABIO), 2008)

Capital natural de México - Sarukhan, Jose (Comisión Nacional para el Conocimiento y Uso de la Biodiversidad (CONABIO), 2008)

Capital natural de México - Sarukhan, Jose (Comisión Nacional para el Conocimiento y Uso de la Biodiversidad (CONABIO), 2008)

Capital natural de México - Sarukhan, Jose (Comisión Nacional para el Conocimiento y Uso de la Biodiversidad (CONABIO), 2008)

Carnegie Institution of Washington publication - Carnegie Institution of Washington (Carnegie Institution of Washington, 1927)

A catalog of types of Coleoptera in the Canadian National Collection of Insects Supplement III = Catalogue des types de Coléoptères de la Collection nationale des insectes du Canada. Supplément III - McNamara, Jean. (Research Branch, Agriculture Canada = Direction générale de la recherche, Agriculture Canada, 1993)

A catalog of types of Coleoptera in the Canadian National Collection of Insects Supplement III = Catalogue des types de Coléoptères de la Collection nationale des insectes du Canada. Supplément III - McNamara, Jean. (Research Branch, Agriculture Canada = Direction générale de la recherche, Agriculture Canada, 1993)

Catálogo sistemático de los coleópteros de la República Argentina - Bruch, Carlos, 1869 -1943 (Coni Hermanos, 1911)

Catálogo sistemático de los coleópteros de la República Argentina - Bruch, Carlos, 1869 -1943 (Coni Hermanos, 1911)

Catalogue des types de Coléoptères de la Collection nationale des insectes du Canada. A catalog of types of Coleoptera in the Canadian National Collection of Insects. Supplement III Supplement III - McNamara, Jean. (Direction générale de la recherche, Agriculture Canada, 1993)

Catalogue des types de Coléoptères de la Collection nationale des insectes du Canada. A catalog of types of Coleoptera in the Canadian National Collection of Insects. Supplement III Supplement III - McNamara, Jean. (Direction générale de la recherche, Agriculture Canada, 1993)

Catalogue of coleopterous insects in the collection of the British Museum - White, Adam, 1817 -1879 (Printed by order of the Trustees, 1852)

Catalogue of hymenopterous insects in the collection of the British museum... - British Museum (Natural History). Department of Zoology. (Printed by order of the Trustees, 1857)

... Catalogue of publications of societies and of other periodical works in the library of the Smithsonian institution, July 1, 1858. Foreign works - Smithsonian Institution (Smithsonian institution, 1859)

Catalogue of publications relating to entomology in the Library of the U.S. Department of Agriculture - United States. Department of Agriculture. Library, (Govt. Print. Off, 1906)

Catalogue of the African plants - British Museum (Natural History). Department of Botany. (Printed by order of the Trustees, 1896)

Catalogue of the Birds in the British Museum - British Museum (Natural History). Department of Zoology. [Birds]. (1891)

Catalogue of the books, manuscripts, maps and drawings in the British museum (Natural history) .... - Woodward, Bernard Barham, 1853 -1930 (Printed by order of the Trustees, 1913)

Catalogue of the books, manuscripts, maps and drawings in the British museum (Natural history) .... - Woodward, Bernard Barham, 1853 -1930 (Printed by order of the Trustees, 1913)

Catalogue of the books, manuscripts, maps and drawings in the British museum (Natural history) .... - Woodward, Bernard Barham, 1853 -1930 (Printed by order of the Trustees, 1933)

Catalogue of the Coleoptera of America, north of Mexico - Leng, Charles W. (Charles William), 1859 -1941 (J. D. Sherman, Jr, 1939)

Catalogue of the Coleoptera of America, north of Mexico - Leng, Charles W. (Charles William), 1859 -1941 (J. D. Sherman, Jr, 1939)

Catalogue of the Coleoptera of America, north of Mexico - Leng, Charles W. (Charles William), 1859 -1941 (J.D. Sherman, Jr, 1920)

Catalogue of the Coleoptera of America, north of Mexico - Leng, Charles W. (Charles William), 1859 -1941 (J.D. Sherman, Jr, 1933)

Catalogue of the Coleoptera of America, north of Mexico - Leng, Charles W. (Charles William), 1859 -1941 (J.D. Sherman, Jr, 1933)

Catalogue of the Collection of Birds' Eggs in the British Museum - Oates, Eugene William, 1845 -1911 (1901)

Catalogue of the Collection of Birds' Eggs in the British Museum - Oates, Eugene William, 1845 -1911 (1903)

Catalogue of the Collection of Birds' Eggs in the British Museum - Oates, Eugene William, 1845 -1911 (1903)

Catalogue of the Collection of Birds' Eggs in the British Museum - Oates, Eugene William, 1845 -1911 (1905)

Catalogue of the Collection of Birds' Eggs in the British Museum - Oates, Eugene William, 1845 -1911 (1905)

Catalogue of the Fossil Bryozoa in the Department of Geology, British Museum (Natural History) The Cretaceous Bryozoa - Gregory, J. W. (John Walter), 1864 -1932 (1899)

Catalogue of the fossil plants of the Glossopteris flora in the Department of geology - Arber, E. A. Newell (Edward Alexander Newell), 1870 -1918 (Printed by order of the Trustees, 1905)

Catalogue of the Lepidoptera Phalænæ in the British museum - British Museum (Natural History). Department of Zoology. (Printed by Order of the Trustees, 1905)

Catalogue of the Mesozoic plants in the Department of Geology, British Museum (Natural History) - Seward, A. C. (Albert Charles), 1863 -1941 (Trustees of the B.M, 1894)

Check-list of the insects of Connecticut - Britton, Wilton Everett, 1868 -1939 (Printed for the State Geological and Natural History Survey, 1920)

Check-list of the insects of Connecticut - Britton, Wilton Everett, 1868 -1939 (State Geological and Natural History Survey, 1920)

Das Chitinskelett von Eosentomon, ein Beitrag zur Morphologie des Insektenkörpers - Prell, Heinrich, 1888 -1962 (E. Schweizerbart, 1913)

Coleoptera : general introduction and Cicindelidae and Paussidae - Fowler, W. W. (William Weekes), 1849 -1923 (Taylor and Francis,, 1912)

Coleoptera : general introduction and Cicindelidae and Paussidae - Fowler, W. W. (William Weekes), 1849 -1923 (Taylor and Francis,, 1912)

Coleoptera : general introduction and Cicindelidae and Paussidae - Fowler, W. W. (William Weekes), 1849 -1923 (Taylor and Francis,, 1912)

Coleoptera: Lamellicornia - Arrow, G. J. (Gilbert John), 1873 -1948 (Taylor and Francis, 1910)

Coleoptera: Lamellicornia - Arrow, G. J. (Gilbert John), 1873 -1948 (Taylor and Francis, 1949)

Coleoptera: Lamellicornia - Arrow, G. J. (Gilbert John), 1873 -1948 (Taylor and Francis, 1949)

Coleoptera Neerlandica : de schildvleugelige insecten van Nederland en het aangrenzend gebied - Everts, Edouard Jacques Guillaume, 1849 -1932 (Nijhoff, 1922)

Coleopteren : die Käfer Deutsch-Ost-Afrikas - Kolbe, H. J. (Hermann Julius), 1855 -1939 (D. Reimer, 1897)

Coleopteren : die Käfer Deutsch-Ost-Afrikas - Kolbe, H. J. (Hermann Julius), 1855 -1939 (D. Reimer, 1897)

Coleopteren : die Käfer Deutsch-Ost-Afrikas - Kolbe, H. J. (Hermann Julius), 1855 -1939 (D. Reimer, 1897)

The Coleopterists' Bulletin - Coleopterists Society. (Coleopterists' Society, 1947)

The Coleopterists' Bulletin - Coleopterists Society. (Coleopterists' Society, 1947)

The Coleopterists' Bulletin - Coleopterists Society. (Coleopterists' Society, 1947)

The Coleopterists' Bulletin - Coleopterists Society. (Coleopterists' Society, 1947)

The Coleopterists' Bulletin - Coleopterists Society. (Coleopterists' Society, 1949)

The Coleopterists' Bulletin - Coleopterists Society. (Coleopterists' Society, 1949)

The Coleopterists' Bulletin - Coleopterists Society. (Coleopterists' Society, 1949)

The Coleopterists' Bulletin - Coleopterists Society. (Coleopterists' Society, 1949)

The Coleopterists' Bulletin - Coleopterists Society. (Coleopterists' Society, 1949)

The Coleopterists' Bulletin - Coleopterists Society. (Coleopterists' Society, 1950)

The Coleopterists' Bulletin - Coleopterists Society. (Coleopterists' Society, 1949)

The Coleopterists' Bulletin - Coleopterists Society. (Coleopterists' Society, 1949)

The Coleopterists' Bulletin - Coleopterists Society. (Coleopterists' Society, 1949)

The Coleopterists' Bulletin - Coleopterists Society. (Coleopterists' Society, 1951)

The Coleopterists' Bulletin - Coleopterists Society. (Coleopterists' Society, 1951)

The Coleopterists' Bulletin - Coleopterists Society. (Coleopterists' Society, 1951)

The Coleopterists' Bulletin - Coleopterists Society. (Coleopterists' Society, 1955)

The Coleopterists' Bulletin - Coleopterists Society. (Coleopterists' Society, 1956)

The Coleopterists' Bulletin - Coleopterists Society. (Coleopterists' Society, 1956)

The Coleopterists' Bulletin - Coleopterists Society. (Coleopterists' Society, 1957)

The Coleopterists' Bulletin - Coleopterists Society. (Coleopterists' Society, 1959)

The Coleopterists' Bulletin - Coleopterists Society. (Coleopterists' Society, 1959)

The Coleopterists' Bulletin - Coleopterists Society. (Coleopterists' Society, 1958)

The Coleopterists' Bulletin - Coleopterists Society. (Coleopterists' Society, 1957)

The Coleopterists' Bulletin - Coleopterists Society. (Coleopterists' Society, 1958)

The Coleopterists' Bulletin - Coleopterists Society. (Coleopterists' Society, 1965)

The Coleopterists' Bulletin - Coleopterists Society. (Coleopterists' Society, 1964)

The Coleopterists' Bulletin - Coleopterists Society. (Coleopterists' Society, 1964)

The Coleopterists' Bulletin - Coleopterists Society. (Coleopterists' Society, 1964)

The Coleopterists' Bulletin - Coleopterists Society. (Coleopterists' Society, 1969)

The Coleopterists' Bulletin - Coleopterists Society. (Coleopterists' Society, 1967)

The Coleopterists' Bulletin - Coleopterists Society. (Coleopterists' Society, 1969)

The Coleopterists' Bulletin - Coleopterists Society. (Coleopterists' Society, 1967)

The Coleopterists' Bulletin - Coleopterists Society. (Coleopterists' Society, 1973)

The Coleopterists' Bulletin - Coleopterists Society. (Coleopterists' Society, 1972)

The Coleopterists' Bulletin - Coleopterists Society. (Coleopterists' Society, 1970)

The Coleopterists' Bulletin - Coleopterists Society. (Coleopterists' Society, 1970)

The Coleopterists' Bulletin - Coleopterists Society. (Coleopterists' Society, 1971)

The Coleopterists' Bulletin - Coleopterists Society. (Coleopterists' Society, 1970)

The Coleopterists' Bulletin - Coleopterists Society. (Coleopterists' Society, 1972)

The Coleopterists' Bulletin - Coleopterists Society. (Coleopterists' Society, 1970)

The Coleopterists' Bulletin - Coleopterists Society. (Coleopterists' Society, 1971)

The Coleopterists' Bulletin - Coleopterists Society. (Coleopterists' Society, 1970)

The Coleopterists' Bulletin - Coleopterists Society. (Coleopterists' Society, 1970)

The Coleopterists' Bulletin - Coleopterists Society. (Coleopterists' Society, 1975)

The Coleopterists' Bulletin - Coleopterists Society. (Coleopterists' Society, 1975)

The Coleopterists' Bulletin - Coleopterists Society. (Coleopterists' Society, 1974)

The Coleopterists' Bulletin - Coleopterists Society. (Coleopterists' Society, 1974)

The Coleopterists' Bulletin - Coleopterists Society. (Coleopterists' Society, 1975)

The Coleopterists' Bulletin - Coleopterists Society. (Coleopterists' Society, 1975)

The Coleopterists' Bulletin - Coleopterists Society. (Coleopterists' Society, 1974)

The Coleopterists' Bulletin - Coleopterists Society. (Coleopterists' Society, 1975)

The Coleopterists' Bulletin - Coleopterists Society. (Coleopterists' Society, 1975)

The Coleopterists' Bulletin - Coleopterists Society. (Coleopterists' Society, 1977)

The Coleopterists' Bulletin - Coleopterists Society. (Coleopterists' Society, 1978)

The Coleopterists' Bulletin - Coleopterists Society. (Coleopterists' Society, 1978)

The Coleopterists' Bulletin - Coleopterists Society. (Coleopterists' Society, 1978)

The Coleopterists' Bulletin - Coleopterists Society. (Coleopterists' Society, 1978)

The Coleopterists' Bulletin - Coleopterists Society. (Coleopterists' Society, 1978)

The Coleopterists' Bulletin - Coleopterists Society. (Coleopterists' Society, 1978)

The Coleopterists' Bulletin - Coleopterists Society. (Coleopterists' Society, 1978)

The Coleopterists' Bulletin - Coleopterists Society. (Coleopterists' Society, 1978)

The Coleopterists' Bulletin - Coleopterists Society. (Coleopterists' Society, 1978)

The Coleopterists' Bulletin - Coleopterists Society. (Coleopterists' Society, 1978)

The Coleopterists' Bulletin - Coleopterists Society. (Coleopterists' Society, 1978)

The Coleopterists' Bulletin - Coleopterists Society. (Coleopterists' Society, 1978)

Coleopterologische Hefte - Harold, Edgar von, 1830 -1886 (Carl Merhoff's Verlag, 1868)

Coleopterologische Hefte - Harold, Edgar von, 1830 -1886 (Carl Merhoff's Verlag, 1875)

Common Illinois insects : and why they are interesting - Wright, A. Gilbert (Arthur Gilbert), 1909 - (Dept. of Registration and Education, 1951)

The comparative anatomy of the male genital tube in Coleoptera - Sharp, David, 1840 -1922 (Entomological Society of America, 1912)

The comparative anatomy of the male genital tube in Coleoptera - Sharp, David, 1840 -1922 (Entomological Society of America, 1912)

The comparative anatomy of the male genital tube in Coleoptera - Sharp, David, 1840 -1922 (Entomological Society of America, 1912)

The comparative anatomy of the male genital tube in Coleoptera - Sharp, David, 1840 -1922 (Entomological Society of America, 1912)

The comparative anatomy of the male genital tube in Coleoptera - Sharp, David, 1840 -1922 (Entomological Society of America, 1912)

Comparative behavior, acoustical signals, and ecology of New World Passalidae (Coleoptera) - Schuster, Jack Clayton, 1944 - (1975)

Comparative behavior, acoustical signals, and ecology of New World Passalidae (Coleoptera) - Schuster, Jack Clayton, 1944 - (1975)

Comparative behavior, acoustical signals, and ecology of New World Passalidae (Coleoptera) - Schuster, Jack Clayton, 1944 - (1975)

Comparative behavior, acoustical signals, and ecology of New World Passalidae (Coleoptera) - Schuster, Jack Clayton, 1944 - (1975)

Comparative behavior, acoustical signals, and ecology of New World Passalidae (Coleoptera) - Schuster, Jack Clayton, 1944 - (1975)

Comparative behavior, acoustical signals, and ecology of New World Passalidae (Coleoptera) - Schuster, Jack Clayton, 1944 - (1975)

Comparative behavior, acoustical signals, and ecology of New World Passalidae (Coleoptera) - Schuster, Jack Clayton, 1944 - (1975)

Comparative behavior, acoustical signals, and ecology of New World Passalidae (Coleoptera) - Schuster, Jack Clayton, 1944 - (1975)

Comparative behavior, acoustical signals, and ecology of New World Passalidae (Coleoptera) - Schuster, Jack Clayton, 1944 - (1975)

Comparative behavior, acoustical signals, and ecology of New World Passalidae (Coleoptera) - Schuster, Jack Clayton, 1944 - (1975)

Comparative behavior, acoustical signals, and ecology of New World Passalidae (Coleoptera) - Schuster, Jack Clayton, 1944 - (1975)

Comparative behavior, acoustical signals, and ecology of New World Passalidae (Coleoptera) - Schuster, Jack Clayton, 1944 - (1975)

Comparative behavior, acoustical signals, and ecology of New World Passalidae (Coleoptera) - Schuster, Jack Clayton, 1944 - (1975)

Comparative behavior, acoustical signals, and ecology of New World Passalidae (Coleoptera) - Schuster, Jack Clayton, 1944 - (1975)

Comparative behavior, acoustical signals, and ecology of New World Passalidae (Coleoptera) - Schuster, Jack Clayton, 1944 - (1975)

Comparative behavior, acoustical signals, and ecology of New World Passalidae (Coleoptera) - Schuster, Jack Clayton, 1944 - (1975)

Comparative behavior, acoustical signals, and ecology of New World Passalidae (Coleoptera) - Schuster, Jack Clayton, 1944 - (1975)

Comparative behavior, acoustical signals, and ecology of New World Passalidae (Coleoptera) - Schuster, Jack Clayton, 1944 - (1975)

Comparative behavior, acoustical signals, and ecology of New World Passalidae (Coleoptera) - Schuster, Jack Clayton, 1944 - (1975)

Comparative behavior, acoustical signals, and ecology of New World Passalidae (Coleoptera) - Schuster, Jack Clayton, 1944 - (1975)

Comparative behavior, acoustical signals, and ecology of New World Passalidae (Coleoptera) - Schuster, Jack Clayton, 1944 - (1975)

Comparative behavior, acoustical signals, and ecology of New World Passalidae (Coleoptera) - Schuster, Jack Clayton, 1944 - (1975)

Comparative behavior, acoustical signals, and ecology of New World Passalidae (Coleoptera) - Schuster, Jack Clayton, 1944 - (1975)

Comparative behavior, acoustical signals, and ecology of New World Passalidae (Coleoptera) - Schuster, Jack Clayton, 1944 - (1975)

Comparative behavior, acoustical signals, and ecology of New World Passalidae (Coleoptera) - Schuster, Jack Clayton, 1944 - (1975)

Comparative behavior, acoustical signals, and ecology of New World Passalidae (Coleoptera) - Schuster, Jack Clayton, 1944 - (1975)

Comparative behavior, acoustical signals, and ecology of New World Passalidae (Coleoptera) - Schuster, Jack Clayton, 1944 - (1975)

Comparative behavior, acoustical signals, and ecology of New World Passalidae (Coleoptera) - Schuster, Jack Clayton, 1944 - (1975)

Comparative behavior, acoustical signals, and ecology of New World Passalidae (Coleoptera) - Schuster, Jack Clayton, 1944 - (1975)

Comparative behavior, acoustical signals, and ecology of New World Passalidae (Coleoptera) - Schuster, Jack Clayton, 1944 - (1975)

Comparative behavior, acoustical signals, and ecology of New World Passalidae (Coleoptera) - Schuster, Jack Clayton, 1944 - (1975)

Comparative behavior, acoustical signals, and ecology of New World Passalidae (Coleoptera) - Schuster, Jack Clayton, 1944 - (1975)

Comparative behavior, acoustical signals, and ecology of New World Passalidae (Coleoptera) - Schuster, Jack Clayton, 1944 - (1975)

Congrès international d'entomologie : [proceedings] (Hayez, 1939)

Congrès international d'entomologie : [proceedings] (Hayez, 1910)

Congrès international d'entomologie : [proceedings] (Hayez, 1910)

Congrès international d'entomologie : [proceedings] (Hayez, 1971)

Congrès international d'entomologie : [proceedings] (Hayez, 1988)

Congrès international d'entomologie : [proceedings] (Hayez, 1996)

Congrès international d'entomologie : [proceedings] (Hayez, 1996)

Congrès international d'entomologie : [proceedings] (Hayez, 1996)

Congrès international d'entomologie : [proceedings] (Hayez, 1996)

Congrès international d'entomologie : [proceedings] (Hayez, 2000)

Congrès international d'entomologie : [proceedings] (Hayez, 2000)

Congrès international d'entomologie : [proceedings] (Hayez, 2000)

Congrès international d'entomologie : [proceedings] (Hayez, 2000)

Congrès international d'entomologie : [proceedings] (Hayez, 2000)

Congrès international d'entomologie : [proceedings] (Hayez, 2000)

Congrès international d'entomologie : [proceedings] (Hayez, 2000)

Congrès international d'entomologie : [proceedings] (Hayez, 2000)

Congrès international d'entomologie : [proceedings] (Hayez, 2016)

Congrès international d'entomologie : [proceedings] (Hayez, 2016)

Congrès international d'entomologie : [proceedings] (Hayez, 2016)

Congrès international d'entomologie : [proceedings] (Hayez, 2016)

Congrès international d'entomologie : [proceedings] (Hayez, 2016)

Congrès international d'entomologie : [proceedings] (Hayez, 2016)

Congrès international d'entomologie : [proceedings] (Hayez, 2016)

Congrès international d'entomologie : [proceedings] (Hayez, 2016)