Gershwin, L.-A. and Gibbons, M. J. (2009) “Carybdea branchi, sp. nov., a new box jellyfish (Cnidaria: Cubozoa) from South Africa”, Zootaxa. Auckland, New Zealand, 2088(1), pp. 41–50. doi: 10.11646/zootaxa.2088.1.5.