image: Arcopella balaustina. Inside of left valve : Birterbuy Bay, Galway, Ireland : Belfast Natural History and Philosophical Society : BELUM Mn24271.

Arcopella balaustina (Linnaeus, 1758)
Inside of left valve : Birterbuy Bay, Galway, Ireland : Belfast Natural History and Philosophical Society : BELUM Mn24271.

Previous image Next image