19,102 references
Jong, B. de (1950). Bijdrage tot de kennis van de nederlandse spinnenfauna (Araneae). Bijdragen tot de Dierkunde 28: 212-217. -- Show included taxa
Kauri, H. (1950). On some South African spiders and harvest-spiders. Kungliga Fysiografiska Sällskapets i Lund Förhandlingar (Proceedings of the Royal Physiographic Society at Lund) 20(6): 64-79. -- Show included taxa
Palmgren, P. (1950). Die Spinnenfauna Finnlands und Ostfennoskandiens. III. Xysticidae und Philodromidae. Acta Zoologica Fennica 62: 1-43. -- Show included taxa
Wallace, H. K. (1950). On Tullgren's Florida Spiders. Florida Entomologist 33: 71-83. -- Show included taxa
Bryant, E. B. (1950a). The salticid spiders of Jamaica. Bulletin of the Museum of Comparative Zoology 103: 163-209. -- Show included taxa
Camargo, H. F. de A. (1950a). Descrição de dois alótipos e algumas anotações morfológicas sobre aranhas brasileiras (Arachnida-Araneae [Dysderidae, Argiopidae, Selenopidae e Clubionidae]}. Arquivos de Zoologia do Estado de Sao Paulo 7: 445-464. -- Show included taxa
Caporiacco, L. di (1950a). Aracnidi dell'isola d'Elba e della Capraia. Monitore Zoologico Italiano 58: 8-15. -- Show included taxa
Chickering, A. M. (1950a). Three new dictynids (Araneae) from Panama. Papers of the Michigan Academy of Science, Arts and Letters 34: 85-96. -- Show included taxa
Denis, J. (1950a). Notes sur les érigonides. XVII. Additions et rectifications au tableau de détermination des femelles. Descriptions d'espèces nouvelles. Bulletin de la Société d'Histoire Naturelle de Toulouse 84(3/4, 1949): 245-257. -- Show included taxa
Exline, H. (1950a). Conopisthine spiders (Theridiidae) from Peru and Ecuador. In: Hatch, M. H. (ed.) Studies honoring Trevor Kincaid. University of Washington Press, pp. 108-124, 164-167. -- Show included taxa
Schenkel, E. (1950a). Neue Arachnoidea aus Nordtirol. Revue Suisse de Zoologie 57: 757-767. -- Show included taxa
Bryant, E. B. (1950b). Acanthepeira venusta (Banks) (Araneae). Psyche, Cambridge 56(4, 1949): 175-179. doi: 10.1155/1949/86523 -- Show included taxa
Camargo, H. F. de A. (1950b). Contribuição ao estudo das aranhas brasileiras (Arachnida-Araneae): Três espécies novas e uma pouco conhecida. Papéis Avulsos do Departamento de Zoologia, Secretaria de Agricultura, Sao Paolo 9: 223-248. -- Show included taxa
Caporiacco, L. di (1950b). Una raccolta di aracnidi umbri. Annali del Museo Civico di Storia Naturale Giacomo Doria 64: 62-84. -- Show included taxa
Chickering, A. M. (1950b). The spider genus Tmarus (Thomisidae) in Panama. Bulletin of the Museum of Comparative Zoology 103(4): 213-255, pl. 1-4. -- Show included taxa
Denis, J. (1950b). Araignées de la région d'Orédon (Hautes-Pyrénées). Bulletin de la Société d'Histoire Naturelle de Toulouse 85: 77-113. -- Show included taxa
Exline, H. (1950b). Spiders of the Rhoicininae (Pisauridae) from western Peru and Ecuador. American Museum Novitates 1470: 1-13. -- Show included taxa
Schenkel, E. (1950b). Spinnentiere aus dem westlichen Nordamerika, gesammelt von Dr. Hans Schenkel-Rudin. Erster Teil. Verhandlungen der Naturforschenden Gesellschaft in Basel 61: 28-92. -- Show included taxa
Caporiacco, L. di (1950c). Aracnidi cavernicoli liguri. Annali del Museo Civico di Storia Naturale Giacomo Doria 64: 101-110. -- Show included taxa
Denis, J. (1950c). Spiders from East and Central African mountains collected by Dr. G. Salt. Proceedings of the Zoological Society of London 120(3): 497-502, pl. 1. doi: 10.1111/j.1096-3642.1950.tb00659.x -- Show included taxa
Caporiacco, L. di (1950d). Alcuni aracnidi di grotte del Lazio. Annali del Museo Civico di Storia Naturale Giacomo Doria 64: 285-287. -- Show included taxa
Denis, J. (1950d). Araignées de France. III. Araignées de Camargue. Revue Française d'Entomologie 17: 62-78. -- Show included taxa
Caporiacco, L. di (1950e). Gli aracnidi della laguna di Venezia. II Nota. Bollettino della Sociétà Veneziana di Storia Naturale e del Museo Civico di Storia Naturale, Venezia 5: 114-140. -- Show included taxa
Azheganova, N. S. (1951). K faune paukov Troitskogo lesostepnogo zapovednika. Izvestiya Yestestvenno-Nauchnogo Instituta pri Molotovskom Gosudarstvennom Universitete imeni A. M. Gorkogo 13: 137-156. -- Show included taxa
Bonnet, P. (1951). La question Lycosa-Tarentula-Pardosa. Bulletin de la Société d'Histoire Naturelle de Toulouse 86: 295-307. -- Show included taxa