04 Myosotella myosotis. 4.5 mm high juvenile & 7.5 mm high adult. Salting on Severn Estuary, Gloucestershire, England. August 2011.

04 Myosotella myosotis. 4.5 mm high juvenile & 7.5 mm high adult. Salting on Severn Estuary, Gloucestershire, England. August 2011.

On juveniles, the periostracum is drawn into a row of bristles below the sutures, but they are usually worn off over time; a few bristles may survive on adult shells. Pale palatal lip is weakly reflected on this adult.

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