Order Actiniaria
(anemones and sea anemones)

Scientific names for Aves taxonomy (family and below) are from The Howard and Moore Complete Checklist of the Birds of the World, Princeton University Press, copyright 2003. Used by permission.

• Parent taxa
  
  
  
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  Subclass Zoantharia
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  Order Actiniaria (anemones and sea anemones)
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  Suborder Endocoelantheae
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  Family Actinernidae
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  Family Halcuriidae
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  Suborder Nyantheae
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  Infraorder Athenaria
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  Family Andresiidae
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  Family Andwakiidae
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  Family Edwardsiidae
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  Family Galatheanthemidae
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  Family Halcampidae
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  Family Halcampoididae
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  Family Haliactiidae
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  Family Haloclavidae
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  Family Ilyanthidae
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  Family Limnactiniidae
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  Family Octineonidae
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  Infraorder Boloceroidaria
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  Family Boloceroididae
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  Family Nevadneidae
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  Infraorder Thenaria
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  Family Acontiophoridae
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  Family Actiniidae
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  Family Actinodendronidae
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  Family Actinoscyphiidae
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  Family Actinostolidae
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  Family Aiptasiidae
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  Family Aiptasiomorphidae
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  Family Aliciidae
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  Family Aurelianidae
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  Family Bathyphelliidae
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  Family Condylanthidae
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  Family Diadumenidae
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  Family Discosomidae
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  Family Exocoelactiidae
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  Family Haliplanellidae
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  Family Hormathiidae
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  Family Iosactiidae
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  Family Isanthidae
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  Family Isophelliidae
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  Family Liponematidae
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  Family Metridiidae
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  Family Minyadidae
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  Family Nemanthidae
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  Family Paractidae
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  Family Phymanthidae
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  Family Sagartiidae
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  Family Sagartiomorphidae
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  Family Stichodactylidae
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  Family Thalassianthidae
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  Suborder Protantheae
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  Family Gonactiniidae
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  Suborder Ptychodacteae
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  Family Preactiidae
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  Family Ptychodactiidae