Castello-Branco, Cristiana, and Eduardo Hajdu. 2018. “Two New Hamacantha (Vomerula) from the Rio Grande Rise (SW Atlantic (Hamacanthidae, Porifera)”. Zootaxa 4466 (1). Auckland, New Zealand:69–77. https://doi.org/10.11646/zootaxa.4466.1.8.