-
-
Eumetazoa (metazoans)
-
Bilateria (bilaterally symmetrical animals)
-
Protostomia (protostomes)
-
Platyhelminthes (flatworms)
-
Class Turbellaria
-
Order Proseriata
-
Family Otomesostomatidae
-
Genus Otomesostoma
-
Species Otomesostoma auditivum
-
-
-
-
-
-
-
-
-