Zoology Phyla
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Porifera
Porifera Vocabulary
Cnidaria
Class Hydrozoa
Class Staurozoa
Class Scyphozoa
Class Cubozoa
Class Anthozoa
Cnidaria Vocabulary
Ctenophora
Ctenophora Vocabulary
Platyhelminthes
Class Turbellaria
Class Monogenea
Class Trematoda
>
Subclass Aspidogastrea
Subclass Digenea
Class Cestoidea
Platyhelminthes Vocabulary
Molluscan
Class Gastropoda
Class Bivalvia
Class Cephalopoda
Other Classes
Molluscan Vocabulary
Resources
Cephalopoda ("Head-Foot")
Octopuses, Squids, Cuttlefish, and Nautiluses
most complex Mulluscs and the most complex nervous system in invertebrates
All are marine and predatory