References

Chamberlin, R. V. & Ivie, W. (1941a). North American Agelenidae of the genera Agelenopsis, Calilena, Ritalena and Tortolena. Annals of the Entomological Society of America 34(3): 585-628. doi: 10.1093/aesa/34.3.585 -- Show included taxa

Gertsch, W. J. & Ivie, W. (1936). Descriptions of new American spiders. American Museum Novitates 858: 1-25. -- Show included taxa

Petrunkevitch, A. (1911). A synonymic index-catalogue of spiders of North, Central and South America with all adjacent islands, Greenland, Bermuda, West Indies, Terra del Fuego, Galapagos, etc. Bulletin of the American Museum of Natural History 29: 1-791. -- 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. (1972). Taxonomic changes in the Agelenidae. Notes of the Arachnologists of the Southwest 3: 10-12. -- Show included taxa

Roth, V. D. & Brame, P. L. (1972). Nearctic genera of the spider family Agelenidae (Arachnida, Araneida). American Museum Novitates 2505: 1-52. -- 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