17,862 references
Mello-Leitão, C. F. de (1940a). Tres curiosos Argiopidae do Brasil. Revista Chilena de Historia Natural 43: 57-62. -- Show included taxa
Miller, F. & Kratochvíl, J. (1940a). Ein Beitrag zur Revision der mitteleuropischen Spinnenarten der Gattung Porrhomma Simon. Zoologischer Anzeiger 130: 161-190. -- Show included taxa
Caporiacco, L. di (1940b). Alcuni aracnidi di Somalia. Bollettino del Laboratorio di Zoologia Generale e Agraria della R. Scuola Superiore d'Agricoltura in Portici 31: 295-305. -- Show included taxa
Chamberlin, R. V. (1940b). A new trap-door spider from Texas. Proceedings of the Biological Society of Washington 53: 5-6. -- Show included taxa
Chickering, A. M. (1940b). New Anyphaenidae from Panama with notes on known species. Transactions of the American Microscopical Society 59(1): 78-122. doi: 10.2307/3222819 -- Show included taxa
Gertsch, W. J. & Davis, L. I. (1940b). Report on a collection of spiders from Mexico. III. American Museum Novitates 1069: 1-22. -- Show included taxa
Kratochvíl, J. & Miller, F. (1940b). Eine neue Spinnengattung der Familie Eresidae aus Europa. Věstník Československé Zoologické Společnosti v Praze 8: 91-96. -- Show included taxa
Mello-Leitão, C. F. de (1940b). Arañas de la provincia de Buenos Aires y de las gobernaciones de La Pampa, Neuquén, Río Negro y Chubut. Revista del Museo de La Plata (N.S.,Zool.) 2: 3-62. -- Show included taxa
Miller, F. & Kratochvíl, J. (1940b). Einige weitere neue Spinnen aus Mitteleuropa. Věstník Československé Zoologické Společnosti v Praze 8: 59-72. -- Show included taxa
Caporiacco, L. di (1940c). Aracnidi raccolte nella Reg. dei Laghi Etiopici della Fossa Galla. Atti della Reale Accademia d'Italia 11: 767-873. -- Show included taxa
Kratochvíl, J. & Miller, F. (1940c). Lepthyphantes spelaeomoravicus n. sp. (Aran.) de la grotte "Býčí skála" en Moravie. Sborník Klubu Přírodovědeckého v Brně 22: 60-66. -- Show included taxa
Mello-Leitão, C. F. de (1940c). Spiders of the Guiana forest collected by O. W. Richards. Arquivos de Zoologia do Estado de Sao Paulo 2: 175-197. -- Show included taxa
Caporiacco, L. di (1940d). Due ragni nuovi dello Scioa. Redia 27: 19-23. -- Show included taxa
Mello-Leitão, C. F. de (1940d). Aranhas do Espírito Santo coligidas por Mario Rosa, em 1936 e 1937. Arquivos de Zoologia do Estado de Sao Paulo 2: 199-214. -- Show included taxa
Mello-Leitão, C. F. de (1940e). Tres géneros extraños de arañas argentinas. Notas del Museo de la Plata 5(Zool. 43): 251-258. -- Show included taxa
Mello-Leitão, C. F. de (1940f). Aracnidos de Copiapo (Atacama) y de Casablanca. Revista Chilena de Historia Natural 44: 231-235. -- Show included taxa
Mello-Leitão, C. F. de (1940g). Arañas de las islas Juan Fernandez, recogidas por el Señor R. Wagenknecht. Revista Chilena de Historia Natural 44: 236-239. -- Show included taxa
Mello-Leitão, C. F. de (1940h). Aranhas do Xingu colhidas pelo Dr. Henry Leonardos. Anais da Academia Brasileira de Ciências 12: 21-32. -- Show included taxa
Annen, Y. (1941). [Collecting records of spiders]. Acta Arachnologica 6(3): 108-112. doi: 10.2476/asjaa.6.108 -- Show included taxa
Berland, L. & Millot, J. (1941). Les araignées de l'Afrique Occidentale Française I.-Les salticides. Mémoires du Muséum National d'Histoire Naturelle de Paris (N.S.) 12: 297-423. -- Show included taxa
Bristowe, W. S. (1941). The comity of spiders. Volume II. Ray Society, London, pp. 229-560, pl. 20-22. -- Show included taxa
Bryant, E. B. (1941). Notes on the spider fauna of New England. Psyche, Cambridge 48(4): 129-146. doi: 10.1155/1941/41692 -- Show included taxa
Chickering, A. M. (1941). The Senoculidae of Panama. Papers of the Michigan Academy of Science, Arts and Letters 26: 195-218. -- Show included taxa
Holm, Å. (1941). Über Gynandromorphismus und Intersexualität bei den Spinnen. Zoologiska Bidrag från Uppsala 20: 397-414. -- Show included taxa
Machado, A. de B. (1941). Araignées nouvelles pour la faune portugaise (II). Memorias e Estudos do Museu Zoologico da Universidade de Coimbra 117: 1-60. -- Show included taxa