The piddock (Pholadidae and 'angelwings') is a rock-boring?
Testaria Foot (mollusc) Mollusks Phylum mollusca Molluscoida Mollusca Mollusc Molluska Molluscs Mollusk venoms Mollusk Malacofauna Mullusca Molluscoidea
molluska malacofauna mollusks mollusc mollusk venoms mullusca phylum mollusca foot mollusc mollusk testaria molluscs molluscoidea mollusca molluscoida
mollusc
WikipediaEntity
Mollusc