Anthozoa
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Anthozoa is one of the three subphyla of Cnidaria, along with Medusozoa and Endocnidozoa. It includes sessile marine invertebrates and invertebrates of brackish water, such as sea anemones, stony cora
Coral Outcrop Flynn Reef
Reef 2095 Flickr NOAA Photo Library
Deep water corals serve as habitats for fish such as the alfonsino
Anatomy of a stony coral polyp
Hexacorallia
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Hexacorallia is a class of Anthozoa.
Anthozoa
…feature shared among other cnidarians such as the jellyfish, box jellies and parasitic Myxozoa and Polypodiozoa. The two classes of Anthozoa are class Hexacorallia, with members that have six-fold symmetry such as stony corals, sea anemones, tube anemones and zoanthids, and class Octocorallia, with members that…
Acropora latistella
Aspidiscus cristatus from the Cenomanian (Upper Cretaceous) of southern Palestine; oral view.
Aspidiscus cristatus from the Cenomanian (Upper Cretaceous) of southern Palestine; aboral view.
FFS Table bottom