
1) Anthozoa 2) Class 3) Class actinozoa 4) Class anthozoa
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https://www.crosswordclues.com/clue/actinozoa

Actinozoa is an obsolescent term in systematic zoology, first used by Henri Marie Ducrotay de Blainville in his Manuel d`Actinologie (1834) to designate animals the organs of which were disposed radially about a centre. De Blainville included in his group many unicellular forms, sea anemones, corals, jellyfish, hydroid polyps, echinoderms, polyzo....
Found on
http://en.wikipedia.org/wiki/Actinozoa

• (n. pl.) A group of Coelenterata, comprising the Anthozoa and Ctenophora. The sea anemone, or actinia, is a familiar example.
Found on
http://thinkexist.com/dictionary/meaning/actinozoa/
Ac'ti·no·zo'a noun plural [ Greek ..., ..., ray +
zw^on animal.]
(Zoology) A group of Cœlenterata, comprising the Anthozoa and Ctenophora. The sea anemone, or actinia, is a familiar example.
Found on
http://www.encyclo.co.uk/webster/A/24

Actinozoa are a class of animals belonging to the sub-kingdom Coelentera. They have rayed tentacles around the mouth.
Found on
http://www.probertencyclopaedia.com/browse/BA.HTM

actinozoa (anthozoa) Solitary or colonial coelenterates without any free-swimming medusa stage and with the coelenteron divided by mesenteries. The group includes most of the common sea-anemones and corals. Coelenterata consist of a rather large phylum of sedentary or free-swimming animals having a radially symmetrical sac-like body with a mou...
Found on
http://www.wordinfo.info/words/index/info/view_unit/2733/
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