Publication Sterki (1928): summary

Full Citation

Sterki, V. 1928. Sphaeriidae, Palearctic and Nearctic-II. Nautilus 42(1): 23-27. https://www.biodiversitylibrary.org/page/8518798.

Attributed Nominal Species

Pisidium lilljeborgi form cristatum Sterki, 1928 = Euglesa lilljeborgii

Sterki, 1928. Nautilus 42(1): 25.
(intro'd as intra-sp. of Pisidium lilljeborgii Clessin in Esmark & Hoyer, 1886)