34 Patella depressa. Shell length 28mm. Overlying viscera removed to expose radula and male gonads. Lleyn, Wales. September 2015.

34 Patella depressa. Shell length 28mm. Overlying viscera removed to expose radula and male gonads. Lleyn, Wales. September 2015.

1: side view of tubules in male gonads (testes).
2: elongate heart.
3: radula folded and coiled to fit in body.

OTHER SPECIES ALBUMS
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