Report of the Second Norwegian Arctic expedition in the "Fram" 1898-1902 ... - Norske videnskaps-akademi i Oslo. (In commission by T. O. Brøgger, 1905)

Report of the State Entomologist of Connecticut for the year - Connecticut Agricultural Experiment Station. (1901)

Reports and transactions - Cardiff Naturalists' Society.

Rerum naturalium historia nempe quadrupedum, insectorum, piscium variorumque marinorum corporum fossilium, plantarum exoticarum ac praesertim testaceorum exsistium in Museo Kircheriano - Carattoni, Girolamo, 1749 -approximately 1809 (In typographia Zempelliano, aere venantii monaldini bibliopolae, 1773)

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

Response of western thatching ant (Formica obscuripes) colonies to mechanical shrub crushing and livestock exclusion in Wyoming big sagebrush (Artemisia tridentata wyomingensis) community - United States. Bureau of Land Management. Idaho State Office. ([U.S. Department of the Interior, Bureau of Land Management, Idaho State Office], 2009)

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

A review of the Asian goblin spider genus Camptoscaphiella (Araneae, Oonopidae) - Ubick, Darrell (American Museum of Natural History, 2010)

A review of the Chilean spiders of the family Caponiidae (Araneae, Haplogynae) - Platnick, Norman I. (American Museum of Natural History, 1994)

A review of the Chilean spiders of the superfamily Migoidea (Araneae, Mygalomorphae) - Platnick, Norman I. (American Museum of Natural History, 1987)

A review of the chilensis group of the spider genus Echemoides (Araneae, Gnaphosidae) - Platnick, Norman I. (American Museum of Natural History, 1983)

A review of the Cuban ground spiders of the family Gnaphosidae (Araneae, Gnaphosoidea) - Platnick, Norman I. (American Museum of Natural History, 1993)

A review of the Cyphophthalmi of the United States and Mexico, with a proposed reclassification of the suborder (Arachnida, Opiliones) - Shear, William A. (American Museum of Natural History, 1980)

A review of the genus Hypochilus and a description of a new species from Colorado (Araneae, Hypochilidae) - Gertsch, Willis John, 1906 - (American Museum of Natural History, 1964)

A review of the ground spider genus Scotognapha (Araneae, Gnaphosidae), and its radiation on the Canary and Salvage Islands - Platnick, Norman I. (American Museum of Natural History, 2001)

A review of the ground spider genus Synaphosus (Araneae, Gnaphosidae) - Platnick, Norman I. (American Museum of Natural History, 1994)

A review of the Holarctic ground spider genus Parasyrisca (Araneae, Gnaphosidae) - Platnick, Norman I. (American Museum of Natural History, 1995)

A review of the pirate spiders (Aranae, Mimetidae) of Chile - Platnick, Norman I. (American Museum of Natural History, 1993)

Review of the southern South American spider genus Platnickia (Araneae, Zodariidae) - Platnick, Norman I. (American Museum of Natural History, 2008)

A review of the spider family Symphytognathidae (Arachnida, Araneae) - Platnick, Norman I. (American Museum of Natural History, 1977)

A review of the spider genera Anapisona and Pseudanapis (Araneae, Anapidae) - Platnick, Norman I. (American Museum of Natural History, 1979)

A review of the spider genus Anapis (Araneae, Anapidae), with a dual cladistic analysis - Platnick, Norman I. (American Museum of Natural History, 1978)

A review of the spider genus Cyrioctea (Araneae, Zodariidae) - Platnick, Norman I. (American Museum of Natural History, 1986)

A review of the spider genus Mysmenopsis (Araneae, Mysmenidae) - Platnick, Norman I. (American Museum of Natural History, 1978)

A review of the spider genus Teminius (Araneae, Miturgidae) - Platnick, Norman I. (American Museum of Natural History, 1989)

A review of the zelotine ground spider genus Setaphis (Araneae, Gnaphosidae) - Platnick, Norman I. (American Museum of Natural History, 1996)

A review of the zelotine spiders (Araneae, Gnaphosidae) of China - Platnick, Norman I. (American Museum of Natural History, 1986)

Revision des Bathysciinae (Coleopteres silphides) : morphologie, distribution géographique, systématique - Jeannel, R. (René), 1879 - (Libraire A. Schulz, 1911)

A revision of the African mygalomorph spider genus Allothele (Araneae, Dipluridae) - Coyle, Frederick A. (American Museum of Natural History, 1984)

A revision of the American spiders of the family Atypidae (Araneae, Mygalomorphae) - Gertsch, Willis John, 1906 - (American Museum of Natural History, 1980)

A revision of the American spiders of the family Microstigmatidae (Araneae, Mygalomorphae) - Platnick, Norman I. (American Museum of Natural History, 1981)

A revision of the American spiders of the genus Camillina (Araneae, Gnaphosidae) - Platnick, Norman I. (American Museum of Natural History, 1982)

A revision of the American spiders of the genus Micaria (Araneae, Gnaphosidae) - Platnick, Norman I. (American Museum of Natural History, 1988)

A revision of the Appalachian spider genus Liocranoides (Araneae, Tengellidae) - Platnick, Norman I. (American Museum of Natural History, 1999)

A revision of the bispinosus and bicolor groups of the spider genus Trachelas (Araneae, Clubionidae) in North and Central America and the West Indies - Platnick, Norman I. (American Museum of Natural History, 1974)

A revision of the celer group of the spider genus Anyphaena (Araneae, Anyphaenidae) in Mexico and Central America - Platnick, Norman I. (American Museum of Natural History, 1975)

A revision of the endemic Californian spider genus Titiotus Simon (Araneae, Tengellidae) - Platnick, Norman I. (American Museum of Natural History, 2008)

A revision of the genus Hermacha Simon, 1889 (Mygalomorphae: Entypesidae), in southern Africa with revalidation of Hermachola Hewitt, 1915, and Brachytheliscus Pocock, 1902 - Goloboff, Pablo A. (American Museum of Natural History, 2021)

A revision of the ground spider family Cithaeronidae (Araneae, Gnaphosoidea) - Platnick, Norman I. (American Museum of Natural History, 1991)

A revision of the Holarctic spider genus Callilepis (Araneae, Gnaphosidae) - Platnick, Norman I. (American Museum of Natural History, 1975)

A revision of the mygalomorph spider genus Idioctis (Araneae, Barychelidae) - Raven, Robert J. (American Museum of Natural History, 1988)

A revision of the mygalomorph spider genus Neocteniza (Araneae, Actinopodidae) - Platnick, Norman I. (American Museum of Natural History, 1976)

A revision of the neotropical goblin spider genus Neoxyphinus Birabén, 1953 (Araneae, Oonopidae) - Santos, Adalberto J. (Adalberto José) (American Museum of Natural History, 2012)

A revision of the neotropical spider genus Apodrassodes (Araneae, Gnaphosidae) - Platnick, Norman I. (American Museum of Natural History, 1983)

A revision of the neotropical spider genus Echemoides, with notes on other echemines (Araneae, Gnaphosidae) - Platnick, Norman I. (American Museum of Natural History, 1979)

A revision of the Neotropical spider genus Zimiromus, with notes on Echemus (Araneae, Gnaphosidae) - Platnick, Norman I. (American Museum of Natural History, 1976)

A revision of the neotropical spiders of the genus Apopyllus (Araneae, Gnaphosidae) - Platnick, Norman I. (American Museum of Natural History, 1984)

A revision of the New Caledonian spider genus Bradystichus (Araneae, Lycosoidea) - Platnick, Norman I. (American Museum of Natural History, 1993)

A revision of the North American spider genera Nodocion, Litopyllus, and Synaphosus (Araneae, Gnaphosidae) - Platnick, Norman I. (American Museum of Natural History, 1980)

A revision of the North American spider genus Anachemnis Chamberlin (Araneae, Tengellidae) - Platnick, Norman I. (American Museum of Natural History, 2005)

A revision of the North American spiders of the new genus Socalchemmis (Araneae, Tengellidae) - Platnick, Norman I. (American Museum of Natural History, 2001)

A revision of the palpimanid spiders of the new subfamily Otiothopinae (Araneae, Palpimandae) - Platnick, Norman I. (American Museum of Natural History, 1975)

A revision of the South American spider genus Trachelopachys (Araneae, Clubionidae) - Platnick, Norman I. (American Museum of Natural History, 1975)

A revision of the spider family Mecicobothriidae (Araneae, Mygalomorphae) - Gertsch, Willis John, 1906 - (American Museum of Natural History, 1979)

A revision of the spider family Stenochilidae (Arachnida, Araneae) - Platnick, Norman I. (American Museum of Natural History, 1974)

A revision of the spider genera Drassodes and Tivodrassus (Araneae, Gnaphosidae) in North America - Platnick, Norman I. (American Museum of Natural History, 1976)

A revision of the spider genera Haplodrassus and Orodrassus (Araneae, Gnaphosidae) in North America - Platnick, Norman I. (American Museum of Natural History, 1975)

A revision of the spider genera Lygromma and Neozimiris (Araneae, Gnaphosidae) - Platnick, Norman I. (American Museum of Natural History, 1976)

A revision of the spider genera Rachodrassus, Sosticus, and Scopodes (Araneae, Gnaphosidae) in North America - Platnick, Norman I. (American Museum of Natural History, 1976)

A revision of the spider genera Trachyzelotes and Urozelotes (Araneae, Gnaphosidae) - Platnick, Norman I. (American Museum of Natural History, 1984)

A revision of the spider genus Caponina (Araneae, Caponiidae) - Platnick, Norman I. (American Museum of Natural History, 1994)

A revision of the spider genus Drassinella (Araneae, Liocranidae) - Platnick, Norman I. (American Museum of Natural History, 1989)

A revision of the spider genus Eilica (Araneae, Gnaphosidae) - Platnick, Norman I. (American Museum of Natural History, 1975)

A revision of the spider genus Liphistius (Araneae, Mesothelae) - Platnick, Norman I. (American Museum of Natural History, 1984)

A revision of the spider genus Orthonops (Araneae, Caponiidae) - Platnick, Norman I. (American Museum of Natural History, 1995)

A revision of the spider genus Segestrioides (Araneae, Diguetidae) - Platnick, Norman I. (American Museum of Natural History, 1989)

A revision of the spider genus Sergiolus (Araneae, Gnaphosidae) - Platnick, Norman I. (American Museum of Natural History, 1981)

A revision of the spider genus Zorocrates Simon (Araneae, Zorocratidae) - Platnick, Norman I. (American Museum of Natural History, 2007)

A revision of the tracheline spiders (Araneae, Corinnidae) of southern South America - Platnick, Norman I. (American Museum of Natural History, 1995)

A revision of the tranquillus and speciosus groups of the spider genus Trachelas (Araneae, Clubionidae) in North and Central America - Platnick, Norman I. (American Museum of Natural History, 1974)

A revision of the trapdoor spider genus Cyclocosmia (Araneae, Ctenizidae) - Gertsch, Willis John, 1906 - (American Museum of Natural History, 1975)

A revision of the widespread spider genus Zimiris (Araneae, Prodidomidae) - Platnick, Norman I. (American Museum of Natural History, 2004)

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

Revista chilena de entomología - Sociedad Chilena de Entomología. (La Universidad, 1981)

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