FATHALLI, A.; ZAAFRANE, S.; MAATOUK, K.; HAFI, O.; HAMZA, A.; MISSAOUI, H. First Record of the Siphonophore Physalia Physalis (Linnaeus, 1758) in the Gulf of Tunis (Tunisia). Bull. Inst. Natl. Sci. Technol. Mer 2020, 47, 203-207.