Publication Baker (1906): summary

Full Citation

Baker, F.C. 1906. A new Sphaerium from Illinois. Nautilus 20(2): 21-22. https://www.biodiversitylibrary.org/page/1757544.

Attributed Nominal Species

Sphaerium stamineum forbesi Baker, 1906 = Sphaerium striatinum

(intro'd as intra-sp. of Cyclas staminea Conrad, 1834; homonym of Cyclas forbesi Philippi, 1869)
Baker, 1906. Nautilus 20(2): 21.