-
-
Eumetazoa (metazoans)
-
Bilateria (bilaterally symmetrical animals)
-
Protostomia (protostomes)
-
-
Lophophorates (lophophorates)
-
Brachiopoda (lamp-shells)
-
Class Craniata
-
Class Lingulata
-
Class Not assigned
-
Class Rhynchonellata
-
-
-
-
-
-
-