-
-
Eumetazoa (metazoans)
-
Bilateria (bilaterally symmetrical animals)
-
Protostomia (protostomes)
-
-
Lophophorates (lophophorates)
-
Brachiopoda (lamp-shells)
-
Class Rhynchonellata
-
Order Terebratulida
-
Family Terebrataliidae
-
Genus Coptothyris
-
Genus Dallinella
-
Genus Diestothyris
-
Genus Terebratalia
-
Genus Tythothyris
-
-
-
-
-
-
-
-
-
-