Fam. Clavagellidae (Add)Pandoroidea (Add)
Fam. Cleidothaeridae (Add)Pholadomyoidea (Add)
Fam. Lyonsiidae (Add)
Fam. Myochamidae (Add)
Fam. Pandoridae (Add)
Fam. Parilimyidae (Add)Thracioidea (Add)
Fam. Pholadomyidae (Add)
Fam. Laternulidae (Add)
Fam. Periplomatidae (Add)
Fam. Thraciidae (Add)