Simnia patula
Species
![](/sites/default/files/Steve%20Wilkinson/gastro0481.jpg)
Photographer / copyright holder
Steve Wilkinson
Length = 13mm. Collected from Belvoir Bay, Herm on 16/06/1983.
<em>Simnia patula</em> (Pennant, 1777)
Length = 13mm. Collected from Belvoir Bay, Herm on 16/06/1983.
Length = 13mm. Collected from Belvoir Bay, Herm on 16/06/1983.