Gomes, Suzete R., Juliane B. Picanco, Inga L.v. Mendes, and Jose W. Thome. “A New Species of Simrothula (Gastropoda, Soleolifera, Veronicellidae) from Northern Brazil”. Zootaxa 1329, no. 1 (October 5, 2006): 59–68. Accessed April 19, 2025. https://mapress.com/zt/article/view/zootaxa.1329.1.4.