References

Berland, L. (1932a). Voyage de MM. L. Chopard et A. Méquignon aux Açores (août-septembre 1930). II; Araignées. Annales de la Société Entomologique de France 101: 69-84. [[includes: Rectification. In: Bulletin de la Société Entomologique de France 37(8): 119 - doi:10.3406/bsef.1932.14406)]] -- Show included taxa

Bryant, E. B. (1933b). Notes on types of Urquhart's spiders. Records of the Canterbury Museum 4: 1-27, pl. 1-5. -- Show included taxa

Bryant, E. B. (1935c). Notes on some of Urquhart's species of spiders. Records of the Canterbury Museum 4: 53-70, pl. 8-9. -- Show included taxa

Crespo, L. C., Cardoso, P., Henriques, S. & Gaspar, C. (2009a). Spiders (Araneae) from Porto Santo (Madeira, Portugal): additions to the current knowledge. Boletín de la Sociedad Entomologica Aragonesa 45: 471-475. -- Show included taxa

Denis, J. (1962a). Les araignées de l'archipel de Madère (Mission du Professeur Vandel). Publicações do Instituto Zoologia Doutor Augusto Nobre 79: 9-118, pl. 1-12. -- Show included taxa

Fitzgerald, B. M. & Sirvid, P. J. (2003). The genus Trigonobothrys in New Zealand and a redescription of Achaearanea blattea (Theridiidae: Araneae). Tuhinga 14: 25-33. -- Show included taxa

Le Divelec, R., Courtial, C. & Rollard, C. (2018). Cryptachaea blattea (Urquart, 1886) and Pseudomaro aenigmaticus (Denis, 1966): deux araignées nouvelles pour la France (Araneae: Theridiidae, Linyphiidae). Revue Arachnologique (2) 5: 2-6. -- Show included taxa

Levi, H. W. (1955a). The spider genera Coressa and Achaearanea in America north of Mexico (Araneae, Theridiidae). American Museum Novitates 1718: 1-33. -- Show included taxa

Levi, H. W. (1963b). American spiders of the genus Achaearanea and the new genus Echinotheridion (Araneae, Theridiidae). Bulletin of the Museum of Comparative Zoology 129: 187-240. -- Show included taxa

Levi, H. W. (1967a). The theridiid spider fauna of Chile. Bulletin of the Museum of Comparative Zoology 136(1): 1-20. -- Show included taxa

Levi, H. W. (1967c). Cosmopolitan and pantropical species of theridiid spiders (Araneae: Theridiidae). Pacific Insects 9: 175-186. -- 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

Paquin, P., Vink, C. & Dupérré, N. (2010). Spiders of New Zealand: annotated family key & species list. Manaaki Whenua Press Lincoln, New Zealand, 118 pp. -- Show included taxa

Sedgwick, W. C. (1974). New species, records and synonyms of Chilean theridiid spiders (Araneae, Theridiidae). Psyche, Cambridge 80(4, 1973): 349-354. doi: 10.1155/1973/95235 -- Show included taxa

Urquhart, A. T. (1886). On the spiders of New Zealand. Transactions and Proceedings of the New Zealand Institute 18: 184-205. -- Show included taxa

Urquhart, A. T. (1887). On new species of Araneida. Transactions and Proceedings of the New Zealand Institute 19: 72-118, pl. 7-8. -- Show included taxa

Vanuytven, H. (2021). The Theridiidae of the World. A key to the genera with their diagnosis and a study of the body length of all known species. Newsletter of the Belgian arachnological Society 35(Supplement): 1-363. -- Show included taxa

Vink, C., Dupérré, N., Paquin, P., Fitzgerald, B. M. & Sirvid, P. J. (2009). The cosmopolitan spider Cryptachaea blattea (Urquhart 1886) (Araneae: Theridiidae): Redescription, including COI sequence, and new synonymy. Zootaxa 2133: 55-63. doi: 10.11646/zootaxa.2133.1.5 -- Show included taxa

Wunderlich, J. (1992a). Die Spinnen-Fauna der Makaronesischen Inseln: Taxonomie, Ökologie, Biogeographie und Evolution. Beiträge zur Araneologie 1: 1-619. -- Show included taxa

Yoshida, H. (2008). A revision of the genus Achaearanea (Araneae: Theridiidae). Acta Arachnologica 57(1): 37-40. doi: 10.2476/asjaa.57.37 -- Show included taxa