Genus Flexopecten F. Sacco, 1897 [f]
(3-7-8-3-4-10-G4-0-31-0-0-0-0-0) Syn. Flexipecten Coulon, 1932; Glabropecten F. Sacco, 1897 Ref. Vokes, 1980 p 53 [see also as Subgenus under Genus Chlamys]