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.

 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.

 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. 

 Weidemann G., (ed.), 1999: Küstendünen an der Nordsee. [Inhalt: Weidemann G.: Küstendünen an der Nordsee. 12 pp. Isermann M.: Vegetation von Dünen in Houstrup Strand (Jütland, Dänemark). 12 pp. Müller J.: Klienräumige Vegetationsdynamik in Küstendünen-Dauerflächen. 16 pp. Klittmann T., Albers J.: Die Grosspilze in den Küstendünen von Houstrup Strand (West-Jütland). 12 pp. Verhoeven R.: Ciliaten (Protozoa) in Primärdünen. 7 pp. Goralczyk K.: Nematodenfauna unterschiedlicher Ausblasungstäler in den Dünen von Houstrup Strand (DK). 11 pp. Koehler H.: Raubmilben (Gamasina: Acari, Parasitiformes) in Küstendünen der südlichen Nordsee. 13 pp. Folger M., Handelmann D.: Heuschrecken (Orthoptora: Saltatoria) in den Küstendünen von Houstrup Strand (West-Jütland). 10 pp.] 114 pp. Faun.-Ökol. Mitt. Suppl. 26: 1-114.

 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 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.

 Wenig K., Jírovec O., 1939: Über den Glutathiongehalt der inneren Organe des Flußkrebses (Potamobius astacus). 5 pp. (in Czech). 

 Werding B., 1986: Die Gattung Neopisosoma Haig, 1960 im tropischen Westatlantic, mit der Beschreibung von Neopisosoma neglectum spec. nov. und Neopisosoma orientale spec. nov. (Crustacea: Anomura: Porcellanidae). 21 pp. [80714] Zoologische Mededelingen 60(11): 159-179.

 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. 

 Wharton D. A., Brown I. M., 1989: A survey of terrestrial nematodes from the McMurdo Sound region, Antarctica. 4 pp. 

 Whitaker Jr. J. O., Mumford R. E., 1977: Records of ectoparasites from Brazilian mammals. 4 pp. 

 Whitehead D. R., 1972: Classification, phylogeny, and zoogeography of Schizogenius Putzeys (Coleoptera: Carabidae: Scaritini). 218 pp. Quaestiones Entomologicae 8: 131-348.

 Whittington H. B., 1965: Trilobites of the Ordovician Table Head formation, Western Newfoundland. 164 pp., 68 plates. Bulletin of the Museum of Comparative Zoology 132/4: 275-442.

 Wiebach F., 1967: Amazonische Moostiere (Bryozoa). [Briozoários amazônicos (Bryozoa).] 15 pp. Amazoniana 1(2): 173-187.

 Wiebach F., 1970: Amazonische Moostiere (Bryozoa) II. [Briozoários amazônicos (Bryozoa) II.] 10 pp. Amazoniana 2(3): 353-362.

 Wiebach F., 1974: Amazonische Moostiere (Bryozoa) III. 11 pp. Amazoniana 5(2): 293-303.

 Wierzbicka M., 1951: Wyniki obserwacji nad zarazeniem Copepoda (Cyclopoida i Calanoida) larwami Proteocephalus sp. w warunkach naturalnych. 16 pp. 

 Wierzbicka M., 1953: Limnocalanus macrurus G. O. Sars w jeziorach pólnocno-wschodniej Polski. 16 pp. 

 Williams G. C., Lundsten L., 2009: The nephtheid soft coral genus Gersemia Marenzeller, 1878, with the description of a new species from the northeast Pacific and review of two additional nephtheid species (Ortocorallia: Alcyonacea). 15 pp. Zoologische Mededelingen 83: 1067-1081.

 Wilson G. D. F., Keable S. J., 2002: New genera of Phreatoicidea (Crustacea: Isopoda) from Western Australia. 30 pp. Records of the Australian Museum 54: 41-70.

 Wilson M. S., 1952: An emended diagnosis of the copepod genus Pupulina (Caligoida), with descriptions of new species and a redescription of the genotype. 18 pp. 

 Winiarska W., 1998: Parasitic larvae of erythraeid mites associated with Aphis fabae colonies. 3 pp. [ARA 2058] (in English). Polskie Pismo Entomologiczne 67: 151-153.

 Winiszewska G., 1998: Mononchus loofi sp. nov. (Nematoda: Mononchidae) from Poland. 3 pp. 

 Winiszewska G., 1998: Mononchus loofi sp. nov. (Nematoda: Mononchidae) from Poland. 3 pp. [EVE 784] Annales Zoologici 48/1-2: 99-101

 Winiszewska G., 1998: Redescription of Chronogaster boettgeri Kischke, 1956 (Nematoda: Leptolaimidae). 3 pp. 

 Winiszewska G., 1998: Redescription of Chronogaster boettgeri Kischke, 1956 (Nematoda: Leptolaimidae). 3 pp. [EVE 785] Annales Zoologici 48/3-4: 333-335

 Winiszewska G., Brzeski M. W., Choi Y. E., Kim J. I., 2000: Tripylidae (Nematoda: Enoplia) from Korea. 10 pp. 

 Winiszewska G., Brzeski M. W., Choi Y. E., Kim J. I., 2000: Tripylidae (Nematoda: Enoplia) from Korea. 10 pp. [EVE 786] Annales Zoologici 50/2: 297-306

 Winiszewska G., Susulovsky A., 2003: Revision of the genus Prionchulus Cobb, 1916 (Nematoda: Mononchina). I. Prionchulus muscorum (Dujardin, 1845) Cobb, 1916 and related species. 19 pp. [80931] Annales zoologici 53(3): 559-577.

 Winiszewska-Slipinska G., 1989: Two new species of Anatonchus Cobb, 1916 (Nematoda: Mononchida). 5 pp. 

 Winiszewska-Slipinska G., 1989: Two new species of Anatonchus Cobb, 1916 (Nematoda: Mononchida). 5 pp. [EVE 787] Annales Zoologici 42/7: 197-202

 Winiszewska-Slipinska G., 1997: Description of three new species of Chronogaster Cobb, 1913 (Nematoda: Leptolaimidae). 8 pp. 

 Winiszewska-Slipinska G., 1997: Descriptions of three new species of Chronogaster Cobb, 1913 (Nematoda: Leptolaimidae). 8 pp. [EVE 788] Annales Zoologici 46: 185-192

 Wittington H. B., 1954: Two silicified carboniferous trilobites from West Texas. With 3 plates, 16 pp. 

 Wolff W. J., 2005: Non-indigeous marine and estuarine species in The Netherlands. 116 pp. Zoologische Mededelingen Leiden 79(1): 1-116.

 Wolska J., 1960: Pierwotniaki a owady. Czesc I. 9 pp. 

 Wolska J., 1961: Perwotniaki a owady. Czesc II. 6 pp. 

 Woo S.-D., Je Y. H., Jin B.-R., 2005: Characterization of the polyhedrin gene of Spodoptera litura nucleopolyhedrovirus isolated in Korea. 6 pp. Journal of Asia-Pacific Entomology 8(3): 257-262.

 Wu J., Liang Y., 2000: Inland free-living nematodes in China: a historical review of taxonomic studies with descriptions of Aphanonchus orientalis sp. nov. (Chromadorida: Leptolaimidae) and Daptonema limnobia sp. nov. (Monhysterida: Xyalidae). 13 pp. Annales Zoologici 50/2: 307-319

 Würmli M., 1975: Systematische Kriterien in der Gruppe von Scolopendra morsitans Linné, 1758 (Chilopoda, Scolopendridae). 6 pp. (in German). Deutsche Entomologische Zeitschrift (N.F.) 22(1-3): 201-206.

 Wytwer J., 1990: Chilopoda of linden-oak-hornbeam (Tilio-Carpinetum) and thermophilous oak forests (Potentillo albae-Quercetum) of the Mazovian Lowland. 22 pp. [80725] Fragmenta Faunistica 34(6): 73-94.