水螅纲
- 网络HYDROZOA;Class Hydrozoa;Hydroida
水螅纲-
中国海域水螅水母纲一新种和一新记录记述
A New Species and a New Record of Hydromedusae in China Seas
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其实珊瑚一词所指的动物甚多，包括大多数属珊瑚虫纲及数动属水螅虫纲的刺胞动物。
Actually , the term coral is much broader and refers to most of the animals in the class Hydrozoa of the Phylum Cnidaria .
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中国水螅属一新种（水螅虫纲：螅形目）
A new species of the genus Hydra from China ( hydrozoa : hydrida )