Meaning of CLASS HYDROZOA
WordNet Dictionary |
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| Definition: | | [n] coelenterates typically having alternation of generations; hydroid phase is usually colonial giving rise to the medusoid phase by budding: hydras and jellyfishes |
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| Synonyms: | | Hydrozoa |
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| See Also: | | class, Cnidaria, Coelenterata, genus Hydra, genus Sertularia, hydroid, hydrozoan, order Siphonophora, phylum Cnidaria, phylum Coelenterata, Sertularia, Siphonophora | |
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