Wada K., Wang C.-H., 1998: Territorial and sexual behaviors in Ilyoplax formosensis and I. tansuiensis (Crustacea, Brachyura, Ocypodidae). 7 pp. Journal of Taiwan Museum 51(2): 119-125.

 Wagner T., 1996: Zusammensetuzung der baumbewohnenden arthropodenfauna in Wäldern Zentralafrikas; mit Anmerkungen zur Nebelmethode und zum Morphotypen-Verfahren. 18 pp. Mitteilungen des Internationalen Entomologischen Vereins 21(1-2): 25-42.

 Wainstein B. A., Begljarov G. A., 1971: Novye vidy kleščej roda Amblyseius (Parasitiformes, Phytoseiidae) iz Primorskogo kraja. 10 pp. 

 Wallace M. M. H., 1970: The influence of temperature on post-diapause development and survival in the aestivating eggs of Halotydeus destructor (Acari: Eupodidae). 15 pp. 

 Wallwork J. A., 1965: The Cryptostigmata (Acari) of Antarctica with special reference to the Antarctic Peninsula and South Shetland Islands. 16 pp. 

 Wallwork J. A., Rodriguez J. G., 1961: Ecological studies on Oribatid mites with particular reference to their role as intermediate hosts of anoplocephalid cestodes. 5 pp. 

 Warburg M. R., 2013: Review of diel rhythmic activities in physiological functions of scorpions. 6 pp. Entomological Science 16(3): 278-283.

 Warren T. A., 1971: Analgoid mites (Proctophyllodidae) from the Dicaeidae (Aves: Passeriformes). 6 pp. 

 Wasylik A., 1973: The mites (Acaroidea) inhabiting the nests of the tree sparrow (Passer montanus L.). 31 pp. 

 Watson P. J., 1990: Female-enhanced male competition determines the first mate and principal sire in the spider Linyphia litigiosa (Linyphiidae). 14 pp. 

 Wayne W. M., 1961: Some new analytic and graphic approaches to numerical taxonomy, with an example from the Dermanyssidae (Acari). 31 pp. 

 Wayne W., 1960: Description and mating behaviour of Allothrombium lerouxi, new species, (Acarina: Trombidiidae), a predator of small arthropods in quebec apple orchards. 8 pp. 

 Webby B. D., Zhen Y. Y., 2008: Devonian syringostromatid stromatoporoids from the Broken River region, North Queensland. 22 pp. Records of the Australian Museum 60(2-3): 215-236.

 Weele R. van der, 1998: Harvestmen (Opiliones) caught in pitfall traps in the Börzsöny Mountains (N Hungary). 4 pp. [ARA1606] Folia Entomologica Hungarica (S.N.) 59: 227-230.

 Weerdt W. H. de, Glynn P. W., 1991: A new and presumably now extinct species of Millepora (Hydrozoa) in the eastern Pacific. 10 pp. (in Czech). 

 Weglarska B., 1959: Die Tardigraden (Tardigrada) Polens I. Tardigraden der Woiwodschaft Kraków. 47 pp. [M54] Acta zoologica cracoviensia 4/13: 699-742.

 Weglarska B., 1965: Die Tardigraden (Tardigrada) Spitzbergens. 9 pp. Acta zoologica cracoviensia 11/2: 44-51.

 Weglarska V., 1972: Tardigrada of the high mountains of Hindu Kush. 5 pp. 

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 Weigel A., 2013: Bericht zur Gemeinschaftsexkursion des Thüringer Entomologenverbandes (TEV) vom 21. – 23.06.2013 in die “Hohe Schreck“/Nord-Thüringen. [Lepidoptera, Trichoptera, Coleoptera, Hymenoptera, Hemiptera, Isopoda.] 28 pp. Mitteilungen des Thüringer Entomologenverbandes e. V. 20(2): 46-73.

 Weigmann G., 1997: New and old species of Malaconothroidea from Europe (Acari, Oribatida). 10 pp. Spixiana 20: 199-218.

 Weigmann G., 2001: Contribution to the taxonomy of European Poronota I. Oribatella and Anachipteria (Acari, Oribatida). 6 pp. [ARA2055] Spixiana 24(3): 235-240.

 Weigmann G., Kratz W., 1981: Die deutschen Hornmilbenarten und ihre ökologische Charakteristik. 31 pp. (in German). Zoologische Beiträge: 459-489.

 Weigmann G., Kratz W., 1987: Oribatid mites in urban zones of West Berlin. 4 pp. 

 Weigmann G., Murvanidze M., 2003: Contribution to the Oribatid Mite Fauna of Georgia. 2. Carabodes and Lamellocepheus (Acari, Oribatida). 6 pp. Spixiana 26(3): 221-226.

 Weigmann S., 2011: Contribution to the taxonomy and distribution of eight ray species (Chondrichthyes, Batoidea) from coastal waters of Thailand. 64 pp. (in English).  Verhandlungen des Naturwissenschaftlichen Vereins in Hamburg 46: 249-312.

 Weinberg S., 2013: Trichogorgia insulaeuropensis spec. nov., a new gorgonian from the Southern Indian Ocean (Coelenterata: Octocorallia: Alcyonacea: Chrysogorgiidae). 8 pp. Zoologische Mededelingen 87(2-5): 405-412.

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 Weiser J., 1963: Über Massenzuchten von Pyemotes-Milben. 2 Textfig., 5 pp. [ARA 974] Beiträge zur Entomologie 13(3-4): 547-551.

 Weiss I., 1989: Über Oxyopes nigripalpis Kulcz. und O. lineatus Latr. (Arachnida, Araneae: Oxyopidae). 4 pp. Reichenbachia 27(1): 1-4.

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 Weld L. H., 1952: New American cynipid wasps from galls. 27 pp. [M58] 

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 Werlinger C. L., 1983: Ciclo reproductivo anualy y algunas consideraciones sobre la histologia del aparato reproductor de Patiria chilensis (Lutken, 1859) (Echinodermata, Asteroidea). 17 pp. 

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 Wertheim G., 1954: Studies on the biology and ecology of the gall-producing aphids of the tribe Fordini (Homoptera: Aphidoidea) in Israel. 18 pp. The Transactions of the Royal Entomological Society of London 105(5)

 Wesolowska W., 1988: Redescriptions of three species of the genus Icius Simon, 1876 (Aranei: Salticidae). 8 pp. [ARA 1027] Annales Zoologici 41/11: 395-402

 Wesolowska W., 1993: A revision of the spider genus Massagris Simon, 1900 (Araneae, Salticidae). 9 pp. [78613] Genus 4(2): 133-141.

 Wesolowska W., 1993: Notes on the genus Natta karsch, 1879 (Araneae, Salticidae). 16 pp. [ARA390] Genus 4(1): 17-32.

 Wesolowska W., 1993: On the genus Tularosa Peckham et Peckham, 1903 (Araneae, Salticidae). 8 pp. [ARA391] Genus 4(1): 33-40.

 Wesolowska W., 1994: Notes on the African species of the genus Harmochirus Simon, 1885 (Aranei: Salticidae). 11 pp. [ARA392] Genus 5(3): 197-207.

 Wesolowska W., 1995: Dendryphantes secretus, a new species of jumping spider from Kazakhstan (Araneae: Salticidae). 3 pp. [ARA393] Genus 6(2): 177-179.

 Wesolowska W., 1997: A redescription of ant-like jumping spider Despreissia myrmex Lessert, 1942 (Araneae: Salticidae). 3 pp. [ARA1728] [M35] Genus 8(3-4): 715-717.

 Wesolowska W., 1999: A revision of the spider genus Menemerus in Africa (Araneae: Salticidae). 103 pp. [GEN 10251] [M40] 

 Wesolowska W., 1999: A revision of the spider genus Menemerus in Africa (Araneae: Salticidae). 103 pp. [M40] [78781] Genus 10(2): 251-353.

 Wesolowska W., 2000: A redescription of Lophostica mauriciana Simon, 1902 (Araneae: Salticidae). 4 pp. [ARA1729] Genus 11(1): 95-98.