Bivalvia | ... | Unionoidea | Unionidae | Ambleminae | Pleurobemini | Elliptio crassidens
Pilsbry in Olson & Harbison, 1953. ANSP Monogr. 8: 447, pl. 65, fig. 8.
= Elliptio pachyodon Pilsbry, 1953 — MolluscaBase, 2024: [web].
+ Elliptio crassidens (Lamarck, 1819) — Watters et al., 2009: 82.
+ Elliptio (s.s.) crassidens (Lamarck, 1819) — Burch, 1975: 168.
+ Elliptio (s.s.) crassidens crassidens (Lamarck, 1819) — R.I. Johnson, 1970: 305.