Mytilus edulis

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  Cooked mussels
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  Mussels in bouchot pilings
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Freshwater mussels

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  Duck mussel
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  Zebra Mussel
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  Depressed River Mussel
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  Swollen river mussel
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Saltwater mussels

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  California mussel (Mytilus californianus)
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  Mussels attached to rock
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  diagram