References

Banks, N. (1901c). Notes on some spiders of Walckenaer, Koch and others. Journal of the New York Entomological Society 9: 182-189. -- Show included taxa

Chickering, A. M. (1955). The genus Eustala (Araneae, Argiopidae) in Central America. Bulletin of the Museum of Comparative Zoology 112(6): 389-518. -- Show included taxa

Keyserling, E. (1885). Neue Spinnen aus America. VI. Verhandlungen der Kaiserlich-Königlichen Zoologisch-Botanischen Gesellschaft in Wien 34: 489-534. -- Show included taxa

Keyserling, E. (1893). Die Spinnen Amerikas. Epeiridae. Bauer & Raspe, Nürnberg 4, 209-377. doi: 10.5962/bhl.title.64832 -- Show included taxa

Levi, H. W. (1977a). The American orb-weaver genera Cyclosa, Metazygia and Eustala north of Mexico (Araneae, Araneidae). Bulletin of the Museum of Comparative Zoology 148: 61-127. -- Show included taxa

McCook, H. C. (1894). American spiders and their spinningwork. A natural history of the orbweaving spiders of the United States with special regard to their industry and habits. Vol. III. Philadelphia, 285 pp., 30 pls. doi: 10.5962/bhl.title.2681 [[for the year see p. 9]] -- 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