What does nectocalyx mean? - Definitions. net Nectocalyx noun one of the zooids of certain Siphonophora, having somewhat the form, and the essential structure, of the bell of a jellyfish, and acting as a swimming organ
nectocalyx - Wiktionary, the free dictionary Noun nectocalyx (plural nectocalyces) (zoology) The swimming bell or umbrella of a jellyfish or medusa (zoology) One of the zooids of certain Siphonophorae, having somewhat the form, and the essential structure, of the bell of a jellyfish, and acting as a swimming organ
Nectocalyx Definition, Meaning Usage | FineDictionary. com (n) nectocalyx A swimming-bell; the bell-shaped or discoidal natatory organ with which many hydrozoans are provided, and by means of which the hydrosome is propelled through the water