Detail of the girdle and valve structure of Ishnochiton albus

Ishnochiton albus

Boreochiton ruber collected Isle of Skye 2013.

Hanleya hanleyi - detail of valve surface

Hanleya henleyi - dorsal view

Leptochiton cancellatus photographed Galway, west coast of Ireland

Leptochiton cancellatus photographed Galway, west coast of Ireland

Leptochiton cancellatus photographed Galway, west coast of Ireland

Leptochiton cancellatus showing foot. Animal collected in Guernsey.

Leptochiton cancellatus showing foot. Animal collected in Jersey.