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Eumetazoa (metazoans)- 
    
Bilateria (bilaterally symmetrical animals)- 
    
Protostomia (protostomes)- 
    
    
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Lophophorates (lophophorates)- 
    
    
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Order Cheilostomata- 
    
Suborder Anasca- 
    
Family Cellariidae- 
        
Genus Cellaria
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Genus Euginoma
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Genus Formosocellaria
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Genus Mesostomaria
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Genus Pseudocellaria
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Genus Stomhypselosaria
 
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