shrike07's picture

Shell

Observed: 7th April 2013 By: shrike07shrike07’s reputation in Invertebratesshrike07’s reputation in Invertebratesshrike07’s reputation in Invertebrates
IMG_8421
Description:
Identifications
Species interactions

No interactions present.

Comments

D.M.H.'s picture

Think sea urchin.

Think sea urchin.

Www.facebook.com/Dorset.Mushroom.Hunters.

All given ID's are subject to error/ommissions. Please seek independent verification before acting on ANY advice given. BE SAFE =)

scubamann's picture

urchin test

Mr Durrant has correctly identified the Latin name and one common name, but it is also well known as a heart urchin, though (pedantically) it is not the urchin but it's remains and therefore not an "organism".
But a good "spot".