Busutil, L., García-Hernández, M.R., Díaz, M.C. & Pomponi, S.A. (2018) Mesophotic sponges of the genus Callyspongia (Demospongiae, Haplosclerida) from Cuba, with the description of two new species. Zootaxa, 4466 (1), 78–94.
https://doi.org/10.11646/zootaxa.4466.1.9