Hydrozoa
A class in the phylum CNIDARIA which alternates between polyp and medusa forms during their life cycle. There are over 2700 species in five orders.
推出的年份: 2003
树号: B01.050.500.308.485
MeSH 单一 ID: D037402
进入的组:
- Hydrozoas
- Hydrozoans
- Hydrozoan
- Liriope tetraphylla
- Liriope tetraphyllas
- tetraphyllas, Liriope
- Physalia
- Physalias
- Portuguese Man-of-War
- Man-of-War, Portuguese
- Man-of-Wars, Portuguese
- Portuguese Man of War
- Portuguese Man-of-Wars
- Physalia physalis
- Physalia physali
- physali, Physalia
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