Nausithoe hagenbeckii is a species of crown jellyfish in the family Nausithoidae. Medusa of the species are estimated to be ~5 millimeters in diameter. Despite being a marine jellyfish, this species has yet to be found in the wild: the type specimen was collected from a tropical aquarium at Hagenbeck Zoo in Hamburg, Germany.Molinari, C. G., Collins, A. G., & Morandini, A. C. (2023). A morphological review of the jellyfish genus Nausithoe Kölliker, 1853 (Nausithoideae, Coronatae, Scyphozoa, Cnidaria). Zootaxa, 5336(1), 1–32.
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