Genus Esmerarca A. A. Olsson, 1961
(3-7-3-0-1-1-1-21-0-0-0-0-0) Ref. Vokes, 1980 p 14 [see also as Subgenus under Genus Anadara] Ref. Keen, 1971 p 46 [=Anadara J. E. Gray, 1847] Ref. Vaught, 1989 p 115