Report on the progress and condition of the United States National Museum - United States National Museum (U.S. Govt. Print. Off, 1929)

Report on the progress and condition of the United States National Museum - United States National Museum (U.S. Govt. Print. Off, 1930)

Report on the progress and condition of the United States National Museum - United States National Museum (U.S. Govt. Print. Off, 1931)

Report on the progress and condition of the United States National Museum - United States National Museum (U.S. Govt. Print. Off, 1907)

Report on the progress and condition of the United States National Museum - United States National Museum (U.S. Govt. Print. Off, 1934)

Report on the progress and condition of the United States National Museum - United States National Museum (U.S. Govt. Print. Off, 1937)

Report on the progress and condition of the United States National Museum - United States National Museum (U.S. Govt. Print. Off, 1939)

Report on the progress and condition of the United States National Museum - United States National Museum (U.S. Govt. Print. Off, 1940)

Report on the progress and condition of the United States National Museum - United States National Museum (U.S. Govt. Print. Off, 1943)

Report on the progress and condition of the United States National Museum - United States National Museum (U.S. Govt. Print. Off, 1944)

Report on the progress and condition of the United States National Museum - United States National Museum (U.S. Govt. Print. Off, 1946)

Report / Perthshire Natural History Museum - Perthshire Natural History Museum. (1902)

Report to the trustees of Kosciusko State Park on a reconnaisance natural history survey of the Park, January-February 1946 - Linnean Society of New South Wales. (The Committee?, 1946)

Report upon cotton insects, prepared under the direction of the commissioner of agriculture in pursuance of an act of Congress approved June 19, 1878 - Comstock, John Henry, 1849 -1931 (Gov't. print. off, 1879)

Reports (King's Printer, 1917)

Reports of explorations and surveys, to ascertain the most practicable and economical route for a railroad from the Mississippi River to the Pacific Ocean - Baird, Spencer Fullerton, 1823 -1887 (A.O.P. Nicholson, Printer [etc.], 1859)

Reports of explorations and surveys, to ascertain the most practicable and economical route for a railroad from the Mississippi River to the Pacific Ocean - Baird, Spencer Fullerton, 1823 -1887 (A.O.P. Nicholson, Printer [etc.], 1860)

Reports on aquatic insects - Needham, James G. (James George), 1868 -1957 (Univ. of the State of N.Y, 1901)

Reports on the noxious, beneficial and other insects, of the state of New York. Made to the State agricultural society, pursuant to an annual appropriation for this purpose from the legislature of the state - Comstock, Anna Botsford, 1854 -1930 (C. Van Benthuysen, printer [etc.], 1856)

Reports on the progress of zoology and botany, 1841, 1842 - Link, Heinrich Friedrich, 1767 -1851 (Printed for the Ray Society, 1845)

Research for tomorrow's forests : 1983 research accomplishments - United States. Forest Service. (USDA, Forest Service, 1984)

Results of the Archbold Expeditions. No. 87, Biological notes on some Floridian wasps (Hymenoptera, Aculeata) - Krombein, Karl V. (American Museum of Natural History, 1964)

Results of the Swedish zoological expedition to Egypt and the White Nile, 1901, under the direction of L.A. Jägerskiöld - Jägerskiöld, Leonard A., 1867 -1945 (Library of the Royal University of Uppsala, 1904)

The Review of applied entomology. Series A, Agricultural - C.A.B. International. Bureau of Crop Protection (Commonwealth Agricultural Bureaux, etc, 1914)

The Review of applied entomology. Series A, Agricultural - C.A.B. International. Bureau of Crop Protection (Commonwealth Agricultural Bureaux, etc, 1915)

The Review of applied entomology. Series A, Agricultural - C.A.B. International. Bureau of Crop Protection (Commonwealth Agricultural Bureaux, etc, 1918)

The Review of applied entomology. Series A, Agricultural - C.A.B. International. Bureau of Crop Protection (Commonwealth Agricultural Bureaux, etc, 1919)

The Review of applied entomology. Series A, Agricultural - C.A.B. International. Bureau of Crop Protection (Commonwealth Agricultural Bureaux, etc, 1920)

The Review of applied entomology. Series A, Agricultural - C.A.B. International. Bureau of Crop Protection (Commonwealth Agricultural Bureaux, etc, 1921)

The Review of applied entomology. Series A, Agricultural - C.A.B. International. Bureau of Crop Protection (Commonwealth Agricultural Bureaux, etc, 1922)

A review of the insecticidal uses of rotenone and rotenoids from derris, lonchocarpus (cuba and timbo), tephrosia, and related plants. Part VI, Coleoptera - United States. Office of Experiment Stations. ([U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine], 1943)

Revision of neotropical Eurhin (Coleoptera, Curculionidae, Baridinae) - Vaurie, Patricia (American Museum of Natural History, 1982)

Revision of the genera Anchylorhynchus and Petalochilus of the Petalochilinae (Coleoptera, Curculionidae) - Bondar, Gregório Gregorievitch, 1881 -1959 (American Museum of Natural History, 1954)

Revision of the genus Ischyrus Lacordaire (1842) (Erotylidae: triplacinae) of North and Central America - Skelley, Paul E. (1994)

Revista chilena de entomología - Sociedad Chilena de Entomología. (La Universidad, 1951)

Revista chilena de entomología - Sociedad Chilena de Entomología. (La Universidad, 1952)

Revista chilena de entomología - Sociedad Chilena de Entomología. (La Universidad, 1973)

Revista chilena de entomología - Sociedad Chilena de Entomología. (La Universidad, 1986)

Revista chilena de entomología - Sociedad Chilena de Entomología. (La Universidad, 1988)

Revista chilena de entomología - Sociedad Chilena de Entomología. (La Universidad, 1989)

Revista chilena de entomología - Sociedad Chilena de Entomología. (La Universidad, 1990)

Revista chilena de entomología - Sociedad Chilena de Entomología. (La Universidad, 1991)

Revista chilena de entomología - Sociedad Chilena de Entomología. (La Universidad, 1993)

Revista chilena de entomología - Sociedad Chilena de Entomología. (La Universidad, 1994)

Revista chilena de entomología - Sociedad Chilena de Entomología. (La Universidad, 2000)

Revista chilena de entomología - Sociedad Chilena de Entomología. (La Universidad, 2001)

Revista de la Academia Canaria de Ciencias - Academia Canaria de Ciencias. (Academia Canaria de Ciencias, 2000)

Revista de la Academia Canaria de Ciencias - Academia Canaria de Ciencias. (Academia Canaria de Ciencias, 2008)

Revista de la Academia Canaria de Ciencias - Academia Canaria de Ciencias. (Academia Canaria de Ciencias, 2016)

Revista del Museo de La Plata - Universidad Nacional de La Plata. (Talleres del Museo de La Plata, 1915)

Revista do Museu Paulista - Museu Paulista (O Museu, 1929)

Revista do Museu Paulista - Museu Paulista (Museu Paulista, 1911)

Revista do Museu Paulista - Museu Paulista (Museu Paulista, 1914)

Revue d'entomologie - Société française d'entomologie. (Société Française d'Entomologie, 1886)

Revue de mycologie - Laboratoire de cryptogamie, Paris (Laboratoire de cryptogamie, 1975)

Revue suisse de zoologie - Muséum d'histoire naturelle de Genève. (Kundig [etc.], 1931)

Revue suisse de zoologie - Muséum d'histoire naturelle de Genève. (Kundig [etc.], 1933)

Revue suisse de zoologie - Muséum d'histoire naturelle de Genève. (Kundig [etc.], 1936)

Revue suisse de zoologie - Muséum d'histoire naturelle de Genève. (Kundig [etc.], 1948)

Revue suisse de zoologie - Muséum d'histoire naturelle de Genève. (Kundig [etc.], 1951)

Revue suisse de zoologie - Muséum d'histoire naturelle de Genève. (Kundig [etc.], 1953)

Revue suisse de zoologie - Muséum d'histoire naturelle de Genève. (Kundig [etc.], 1970)

Revue suisse de zoologie - Muséum d'histoire naturelle de Genève. (Kundig [etc.], 1971)

Revue suisse de zoologie - Muséum d'histoire naturelle de Genève. (Kundig [etc.], 1974)

Revue suisse de zoologie - Muséum d'histoire naturelle de Genève. (Kundig [etc.], 1977)

Revue suisse de zoologie - Muséum d'histoire naturelle de Genève. (Kundig [etc.], 1979)

Revue suisse de zoologie - Muséum d'histoire naturelle de Genève. (Kundig [etc.], 1980)

Revue suisse de zoologie - Muséum d'histoire naturelle de Genève. (Kundig [etc.], 1981)

Revue suisse de zoologie - Muséum d'histoire naturelle de Genève. (Kundig [etc.], 1984)

Revue suisse de zoologie - Muséum d'histoire naturelle de Genève. (Kundig [etc.], 1990)

Revue suisse de zoologie - Muséum d'histoire naturelle de Genève. (Kundig [etc.], 1991)