Euglesa lilljeborgii
Pisidium lilljeborgii is a species of freshwater bivalve from the family Sphaeriidae.
Description
A moderately swollen, trapezoidal shell. The umbos are just behind the mid point and described as fairly narrow. The surface is slightly glossy and has coarse, irregular concentric striae. The colour is grey to brownish white. Pisidium lilljeborgii has a less equilateral shape than Pisidium hibernicum 3-4.5mm.Distribution and conservation status
- Not listed in IUCN red list – not evaluated
- Germany – high endangered
- Nordic countries: Denmark, Faroes, Finland, Iceland, Norway and Sweden
- Great Britain and Ireland