Subgenus (Glans) Megerle v Muhlfeld, 1811

(3-4-4-0-5-1-3-4-7-0-0-0-0)
[see also as Genus]
[see under Subfamily: CARDITAMERINAE]

sulcosa W. H. Dall, 1903
(3-4-4-0-5-1-3-4-7-1-0-0-0)
[=Cardites crassicostata (G. B. Sowerby, 1825)]
Ref. Bernard, 1983 p 33