Collections Search for objects: 3 matching records With image (2) Animal/vegetable/mineral Zoology (3) Taxonomic groups Animalia (3)Arca (3)Arca tetragona (3)Arcidae (3)Bivalvia (3)Mollusca (3)Arcoida (2)Arca (Tetrarca) (1)Arcida (1) Name Arca tetragona Form Dry (2)dry (1) Area or Water body Northeast Atlantic Ocean (3)Azores Islands (1)Near Azores, Portugal (1)Off Fayal, Azores, Portugal (1) Holding institution Amgueddfa Cymru - National Museum Wales (1)Manchester Museum, University of Manchester (1)Natural History Museum, London (1) Station 75 Bivalve (Arca tetragona) Mollusc (Arca tetragona) Clam (Arca tetragona) [1]