Subgenus (Glycymerella) W. P. Woodring, 1925

(3-7-3-0-4-1-2-16-2-0-0-0-0)
Ref. Abbott, 1974 p 426
[see also as Subgenus under Genus Axinactis]
[see also as Genus]

americana (M. J. L. deFrance, 1829)
(3-7-3-0-4-1-2-16-2-1-0-0-0)
American Bittersweet, Giant American Bittersweet, Giant Bittersweet
Ref. Abbott, 1974 p 427 bw
Abbott & Dance, 1982 p 297 c
Amer. Fish. Soc., 1988 p 24

decussata (C. v. Linne, 1758) [T]
(3-7-3-0-4-1-2-16-2-2-0-0-0)
Decussate Bittersweet
Ref. Abbott & Dance, 1982 p 296 c
Amer. Fish. Soc., 1988 p 24
Syn. Glycymeris (Glycymeris) pennacea (J. B. P. A. de Lamarck,1819)
Ref. Abbott, 1974 p 426 bw