Bivalvia | Sphaeriida | Sphaerioidea | Sphaeriidae | Sphaeriinae | Euglesa milium

nominal species Pisidium tetragonum Normand, 1854

Pisidium tetragonum Normand, 1854 = Euglesa milium

Normand, 1854. Cycl. Dépt. Nord. 5: 5.

Taxonomic Opinions

= Euglesa (Tetragonocyclas) tetragonum (Normand, 1854) — Vinarski & Kantor, 2016: 150.

+ Pisidium milium Held, 1836 — Fauna Europaea, 2012: [web].

= Tetragonocyclas tetragona (Normand, 1854) — Kantor et al., 2010: 325.

= Tetragonocyclas tetragona (Normand, 1854) — Starobogatov et al., 2004: 69, pl. 59, figs. 13-15.

+ Pisidium milium Held — Prime, 1895: 60.

+ Pisidium milium Held — Clessin, 1874: 20.

+ Pisidium gassiesianum Dupuy — Prime, 1870: 169.