Pinheiro, Ulisses, and Gilberto Nicacio. 2012. “Resurrection and Redefinition of the Genus Tubella (Porifera: Spongillidae) With a Worldwide List of Valid Species”. Zootaxa 3269 (1). Auckland, New Zealand:65–68. https://doi.org/10.11646/zootaxa.3269.1.6.