Miranda, L. S., Branch, G. M., Collins, A. G., Hirano, Y. M., Marques, A. C., & Griffiths, C. L. (2017). Stalked jellyfishes (Cnidaria: Staurozoa) of South Africa, with the description of Calvadosia lewisi sp. nov. Zootaxa, 4227(3), 369–389. https://doi.org/10.11646/zootaxa.4227.3.5