-
-
Eumetazoa (metazoans)
-
Bilateria (bilaterally symmetrical animals)
-
Protostomia (protostomes)
-
-
-
Mollusca (clams, snails, squids, and relatives)
-
Class Gastropoda
-
Order Cephalaspidea
-
Family Runcinidae
-
Genus Runcina
-
Species Runcina coronata
-
Species Runcina divae
-
Species Runcina ferruginea
-
Species Runcina macfarlandi
-
-
-
-
-
-
-
-
-
-
-