Skvarla, Michael J., J. Ray Fisher, and Ashley P.g. Dowling. “On Some Mites (Acari: Prostigmata) from the Interior Highlands: Descriptions of the Male, Immature Stages, and Female Reproductive System of Pseudocheylus americanus (Ewing, 1909) and Some New State Records for Arkansas”. Zootaxa 3641, no. 4 (April 26, 2013): 401–419. Accessed April 22, 2025. https://mapress.com/zt/article/view/zootaxa.3641.4.7.