Unformatted text preview: medusae, there are no cells in the mesoglea and planula larvae turns into actinula larvae. In scyphozoan medusae, there are amoeboid cells in the mesoglea and they undergo strobilation, creating a new medusae called an ephyra. Scyphozoan medusae are larger and longer lived, have rhopalia, and their gonads are gastrodermal....
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- Spring '08
- Zoology, Cnidaria, Polyp, Scyphozoan Medusae, hydrozoan medusae