Fontoura, Paulo, Paul J. Bartels, Aslak Jørgensen, Reinhardt Møbjerg Kristensen, and Jesper Guldberg Hansen. “A Dichotomous Key to the Genera of the Marine Heterotardigrades (Tardigrada)”. Zootaxa 4294, no. 1 (July 17, 2017): 1–45. Accessed May 2, 2025. https://www.mapress.com/zt/article/view/zootaxa.4294.1.1.