Pilato, Giovanni. “Remarks on the Macrobiotus Polyopus Group, With the Description of Two New Species (Eutardigrada, Macrobiotidae)”. Zootaxa 1298, no. 1 (August 17, 2006): 37–47. Accessed April 4, 2025. https://mapress.com/zt/article/view/zootaxa.1298.1.4.