1. Eledone cirrhosa. Tuberculate surface, can vary to smooth . Large, highly-developed eyes positioned laterally with substantial rim which can be lowered. Pupils are horizontal slits, so slit aperture permits good vision. April 2010. North Wales.
2. Eledone cirrhosa. Tuberculate surface, can vary to smooth . Large, highly-developed eyes positioned laterally with substantial rim which can be lowered. Pupils are horizontal slits, so slit aperture permits good vision. April 2010. North Wales.

Eledone cirrhosa. Tuberculate surface, can vary to smooth . Large, highly-developed eyes positioned laterally with substantial rim which can be lowered. Pupils are horizontal slits, so slit aperture permits good vision. April 2010. North Wales.