Subgenus (Tucetona) T. Iredale, 1931

(3-7-3-0-3-1-1-1-4-0-0-0-0)
Ref. Bernard, 1983 p 17

canoa H. A. Pilsbry & A. A. Olsson, 1941
(3-7-3-0-3-1-1-1-4-1-0-0-0)
Syn. Glycymeris (Glycymeris) canoa H. A. Pilsbry & A. A. Olsson, 1941
Ref. Bernard, 1983 p 17

multicostata (G. B. Sowerby, 1833)
(3-7-3-0-3-1-1-1-4-2-0-0-0)
Syn. Arca (Arca) pectinata authors, not J. F. Gmelin, 1791;
Glycymeris (Glycymeris) chemnitzii W. H. Dall, 1909;
Pectunculus bicolor L. A. Reeve, 1843;
Pectunculus minor A. Orbigny, 1846, not J. F. Gmelin,1791;
Pectunculus multicostatus G. B. Sowerby, 1833;
Pectunculus parcipictus L. A. Reeve, 1843
Ref. Bernard, 1983 p 17

strigilata (G. B. Sowerby, 1833)
(3-7-3-0-3-1-1-1-4-3-0-0-0)
Syn. Pectunculus pectinoides G. P. Deshayes in G. L. Cuvier,1843;
Pectunculus strigilatus G. B. Sowerby, 1833;
Pectunculus tenuisculptus "Carpenter" authors, not P. P. Carpenter;
Pectunculus tessellatus G. B. Sowerby, 1833
Ref. Bernard, 1983 p 17