Genus Cyrenoida de Joannis, 1835

(3-4-4-0-20-1-0-3-0-0-0-0-0)
Ref. Amer. Fish. Soc., 1988 p 36
Bernard, 1983 p 30
Syn. Cyrenella G. P. Deshayes, 1836;
Cyrenodonta ("authors") H. & A. Adams, 1857
Ref. Vaught, 1989 p 125
Syn. Cyrenella G. P. Deshayes, 1836;
Cyrenodonta ("authors") H. & A. Adams, 1857;
Cyrenoidea S. C. T. Hanley, 1846;
Cyrenoides G. B. Sowerby, 1839
Ref. Vokes, 1980 p 108

floridana (W. H. Dall, 1896)
(3-4-4-0-20-1-0-3-0-1-0-0-0)
Florida Marshclam
Ref. Amer. Fish. Soc., 1988 p 36

insula J. P. E. Morrison, 1946
(3-4-4-0-20-1-0-3-0-2-0-0-0)
Ref. Bernard, 1983 p 30

panamensis H. A. Pilsbry & J. Zetek, 1931
(3-4-4-0-20-1-0-3-0-3-0-0-0)
Ref. Bernard, 1983 p 30