Peringia ulvae - Laver spire shell - Wadslakje

Peringia ulvae  (Pennant, 1777)

Laver spire shell - Wadslakje

Wolphaartsdijk - Muidenweg, the Netherlands, 2-8-2018. In vitro photo specimen A, 17-8-2018.

Wolphaartsdijk - Muidenweg, the Netherlands, 2-8-2018. In vitro photo specimen A, 17-8-2018.