Bivalvia | ... | Unionidae | Gonideinae | Rectidentini | Contradentina | Lens contradens

nominal species Microcondylaea bicristata Strubell, 1897

Microcondylaea bicristata Strubell, 1897 = Lens contradens

Strubell, 1897. Nachr. Bl. Dtsch. Malak. Ges. 29: 9.

Taxonomic Opinions

+ Uniandra contradens dimotus (Lea, 1870) — Brandt, 1974: 289.

+ Pseudodon (Bineurus) hageni (Strubell, 1897) — Haas, 1969: 139.

= Pseudodon (Bineurus) bicristatus (Strubell, 1897) — Haas, 1920: 340.

= Pseudodon (sec. Bineurus) bicristatus (Strubell, 1897) — Simpson, 1914: 1099.

+ Contradens hageni (Strubell, 1897) — Haas, 1913: 176.