Kingdom Animalia (animals) Eumetazoa (metazoans) Bilateria (bilaterally symmetrical animals) Protostomia (protostomes) Lophotrochozoa Trochozoa Mollusca (clams, snails, squids, and relatives) Class Bivalvia Order Nuculoida Family Nuculidae Genus Adrana Species Adrana notabilis (notable nutclam) Species Adrana scaphoides (skiff nutclam) Species Adrana tellinoides (tellinoid nutclam)
