Hooge, Matthew D., and Carlos E. F. Rocha. “Acoela (Acoelomorpha) from the Northern Beaches of the State of Sao Paulo, Brazil, and a Systematic Revision of the Family Otocelididae”. Zootaxa 1335, no. 1 (October 16, 2006): 1–50. Accessed July 4, 2025. https://mapress.com/zt/article/view/zootaxa.1335.1.1.