Class Bivalvia Linnaeus, 1758 - bivalves
Subclass Autobranchia Grobben, 1894
Superorder Heteroconchia Gray, 1854
Clade Heterodonta Neumayr, 1884
Order Venerida Gray, 1854
Superfamily Cardioidea Lamarck, 1809 [monotypic]
Family Cardiidae Lamarck, 1809 - cockles
Subfamily Lymnocardiinae Stoliczka, 1870
Tribe Lymnocardiini Stoliczka, 1870
Subtribe †Pseudocatillina Taktakishvili, 1987