Bivalvia | Sphaeriida | Sphaerioidea | Sphaeriidae | Sphaeriinae | Sphaerium patella

nominal species Cyclas nobilis Gould, 1855

Cyclas nobilis Gould, 1855 = Sphaerium patella

Gould, 1855. Proc. Boston Soc. Nat. Hist. 5: 229.

Taxonomic Opinions

+ Sphaerium patella (Gould, 1850) — Mackie, 2007: 227.

+ Sphaerium (s.s.) patella (Gould, 1850) — Burch, 1975: 51.

= Sphærium nobile Gould — Prime, 1895: 39.

= Sphærium nobile Gould — Prime, 1870: 155.

= Sphærium nobile Gould — Prime, 1865: 41, fig. 35.