Agnarsson, I. (2004). Morphological phylogeny of cobweb spiders and their relatives (Araneae, Araneoidea, Theridiidae). Zoological Journal of the Linnean Society 141(4): 447-626. doi:10.1111/j.1096-3642.2004.00120.x -- Show included taxa

Chamberlin, R. V. & Ivie, W. (1934). A new genus of theridiid spiders in which the male develops only one palpus. Bulletin of the University of Utah 24(4): 1-18. -- Show included taxa

Chamberlin, R. V. & Ivie, W. (1944). Spiders of the Georgia region of North America. Bulletin of the University of Utah 35(9): 1-267. -- Show included taxa

Gruia, M. (1977). Sur quelques Theridiidae et Symphytognathidae (Aranea) recueillis par la deuxième expédition biospéologique cubano-roumaine à Cuba. Résultats des Expéditions Biospéologiques Cubano-Roumaines à Cuba 2: 159-163. -- Show included taxa

Keyserling, E. (1884a). Die Spinnen Amerikas II. Theridiidae. Bauer & Raspe, Nürnberg 1, 1-222. doi:10.5962/bhl.title.64832 -- Show included taxa

Knoflach, B. & Harten, A. van (2006). The one-palped spider genera Tidarren and Echinotheridion in the Old World (Araneae, Theridiidae), with comparative remarks on Tidarren from America. Journal of Natural History 40(25-26): 1483-1616. doi:10.1080/00222930600940993 -- Show included taxa

Levi, H. W. (1957a). The spider genera Enoplognatha, Theridion, and Paidisca in America north of Mexico (Araneae, Theridiidae). Bulletin of the American Museum of Natural History 112: 1-124. -- Show included taxa

Levi, H. W. (1957c). The spider genera Chrysso and Tidarren in America. Journal of the New York Entomological Society 63: 59-81. -- Show included taxa

Levi, H. W. & Levi, L. R. (1962). The genera of the spider family Theridiidae. Bulletin of the Museum of Comparative Zoology 127: 1-71. -- Show included taxa

Levi, H. W. (1963a). American spiders of the genera Audifia, Euryopis and Dipoena (Araneae: Theridiidae). Bulletin of the Museum of Comparative Zoology 129(2): 121-185, pl. 1-12. -- Show included taxa

Levi, H. W. (1969). Notes on American theridiid spiders. Psyche, Cambridge 76(1): 68-73. doi:10.1155/1969/15815 -- Show included taxa

Levi, H. W. & Randolph, D. E. (1975). A key and checklist of American spiders of the family Theridiidae north of Mexico (Araneae). Journal of Arachnology 3: 31-51. -- Show included taxa

Petrunkevitch, A. (1930a). The spiders of Porto Rico. Part two. Transactions of the Connecticut Academy of Arts and Sciences 30: 159-356. -- Show included taxa

Pickard-Cambridge, O. (1899a). Arachnida. Araneida. In: Biologia Centrali-Americana, Zoology. London 1, 289-304. [for the exact dates see Lyal, 2011] -- Show included taxa

Pickard-Cambridge, F. O. (1902a). Arachnida - Araneida and Opiliones. In: Biologia Centrali-Americana, Zoology. London 2, 313-424. [for the exact dates see Lyal, 2011] -- Show included taxa

Roth, V. D. (1982). Handbook for spider identification. Published by the author, Portal, Arizona, 128 pp. -- Show included taxa

Roth, V. D. (1985). Spider genera of North America. American Arachnological Society, Gainesville. -- Show included taxa

Roth, V. D. (1994). Spider Genera of North America, with Keys to Families and Genera, and a Guide to Literature, third edition. American Arachnological Society, Gainesville, 203 pp. -- Show included taxa

Walckenaer, C. A. (1841). Histoire naturelle des Insects. Aptères. Tome deuxième. Roret, Paris, 549 pp., pl. 16-22. [not published in 1837, see pp. 430, 452, 505; plates in second pdf of Walckenaer, 1837] doi:10.5962/bhl.title.61095 -- Show included taxa