Arctinula Thiele, 1934 accepted as Similipecten Winckworth, 1932 (additional source)
Chlamys (Chlamys) beringiana colvillensis MacNeil, 1967 † represented as Chlamys behringiana colvillensis MacNeil, 1967 † (original description)
Chlamys (Chlamys) breidavikensis MacNeil, 1967 † represented as Chlamys breidavikensis MacNeil, 1967 † (original description)
Chlamys (Chlamys) chaixensis MacNeil, 1967 † represented as Chlamys chaixensis MacNeil, 1967 † (original description)
Chlamys (Chlamys) coatsi MacNeil, 1967 † represented as Chlamys coatsi MacNeil, 1967 † (original description)
Chlamys (Chlamys) coatsi middletonensis MacNeil, 1967 † represented as Chlamys coatsi middletonensis MacNeil, 1967 † (original description)
Chlamys (Chlamys) hanaishiensis amchitkana MacNeil, 1967 † accepted as Chlamys kinoshitai amchitkana MacNeil, 1967 † (original description)
Chlamys (Chlamys) islandica kanagae MacNeil, 1967 † represented as Chlamys islandica kanagae MacNeil, 1967 † (original description)
Chlamys (Chlamys) islandica powersi MacNeil, 1967 † represented as Chlamys islandica powersi MacNeil, 1967 † (original description)
Chlamys (Chlamys) islandica thulensis MacNeil, 1967 † represented as Chlamys islandica thulensis MacNeil, 1967 † (original description)
Chlamys (Chlamys) tjornesensis MacNeil, 1967 † represented as Chlamys tjornesensis MacNeil, 1967 † (original description)
Chlamys (Chlamys) trinitiensis McNeil, 1967 † represented as Chlamys trinitiensis MacNeil, 1967 † (original description)
Chlamys (Leochlamys) MacNeil, 1967 † represented as Chlamys Röding, 1798 (original description)
Chlamys (Leochlamys) tugidakensis McNeil, 1967 † represented as Chlamys tugidakensis McNeil, 1967 † (original description)
Delectopecten R. B. Stewart, 1930 (additional source)
Delectopecten maddreni MacNeil, 1967 † (original description)
Miyagipecten alaskensis MacNeil, 1967 † accepted as Yabepecten condoni (Hertlein, 1925) † (original description)
Vertipecten grunskyi (Hertlein, 1929) † (basis of record)
Vertipecten lachenbruchi MacNeil, 1967 † (original description)
Vertipecten popofensis MacNeil, 1967 † (original description)