-
-
Eumetazoa (metazoans)
-
Bilateria (bilaterally symmetrical animals)
-
Protostomia (protostomes)
-
-
Lophophorates (lophophorates)
-
-
-
Order Ctenostomata
-
Suborder Stolonifera2
-
Family Buskiidae
-
Family Hypophorellidae
-
Family Mimosellidae
-
Family Triticellidae
-
Family Valkeriidae
-
Family Walkeriidae
-
-
-
-
-
-
-
-
-
-