Subgenus (Glycymerella) W. P. Woodring, 1925

(3-7-3-0-4-1-2-3-2-0-0-0-0)
Ref. Lindner, 1977 p 100
Syn. (Pectunpennaceus) J. B. P. A. de Lamarck, 1819
Ref. Vaught, 1989 p 115
[see also as Genus]
[see also as Subgenus under Genus Glycymeris]