Records of the Australian Museum - Australian Museum (Printed by order of the Trustees, 2009)

Records of the Australian Museum - Australian Museum (Printed by order of the Trustees, 2011)

Records of the Australian Museum - Australian Museum (Printed by order of the Trustees, 2015)

Regeneration and autotomy in the black widow spider, Latrodectus variolus Walckenaer - Randall, John Brookes, 1949 - (1979)

The relationship between insect mineral content and radiation sensitivity - Levy, Richard, 1944 - (1971)

Repertorium entomologicum - Deutsche Entomologische Gesellschaft. (Friedländer & Sohn, 1924)

Report - British Columbia Provincial Museum. (1917)

Report - British Columbia Provincial Museum. (Printed by W.H. Cullin, 1917)

Report for the year - British Columbia Provincial Museum - British Columbia Provincial Museum. (Printed by A. Sutton [etc.], for the Queen, 1917)

Report of the British Association for the Advancement of Science - British Association for the Advancement of Science. (1936)

Report of the British Association for the Advancement of Science - British Association for the Advancement of Science. (1937)

Report of the British Association for the Advancement of Science - British Association for the Advancement of Science. (1938)

Report of the Provincial Museum of Natural History - British Columbia Provincial Museum. (Provincial Museum, King's Printer for British Columbia, 1912)

Reproduction and chemical sterilization of the eye gnat, Hippelates pusio Loew - Schwartz, P. H. (Paul Henry), 1936 - (1964)

Research in progress - Howard Hughes Medical Institute. (The Institute, 1986)

Return / British Museum - British Museum (Natural History) (British Museum, 1916)

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, 1916)

The Review of applied entomology. Series A, Agricultural - C.A.B. International. Bureau of Crop Protection (Commonwealth Agricultural Bureaux, etc, 1917)

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 B, Medical and veterinary - Commonwealth Agricultural Bureaux. (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, 1922)

The Review of applied entomology. Series B, Medical and veterinary - Commonwealth Agricultural Bureaux. (Commonwealth Agricultural Bureaux [etc.], 1922)

The Review of applied entomology. Series B, Medical and veterinary - Commonwealth Agricultural Bureaux. (Commonwealth Agricultural Bureaux [etc.], 1913)

Revision of the Drosophila bromeliae species group (Diptera, Drosophilidae). Central American, Caribbean, and Andean species - Grimaldi, David A. (American Museum of Natural History, 2016)

Revista chilena de entomología - Sociedad Chilena de Entomología. (La Universidad, 1957)

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

Revista chilena de entomología - Sociedad Chilena de Entomología. (La Universidad, 1987)

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

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

Revue des questions scientifiques - Société scientifique de Bruxelles. (Société scientifique de Bruxelles, 1902)

Revue générale des sciences pures et appliquées ([s.n.], 1920)

Revue générale des sciences pures et appliquées ([s.n.], 1922)

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.], 1937)

Revue suisse de zoologie - Muséum d'histoire naturelle de Genève. (Kundig [etc.], 1938)

Revue suisse de zoologie - Muséum d'histoire naturelle de Genève. (Kundig [etc.], 1941)

Revue suisse de zoologie - Muséum d'histoire naturelle de Genève. (Kundig [etc.], 1942)

Revue suisse de zoologie - Muséum d'histoire naturelle de Genève. (Kundig [etc.], 1943)