EditorialAnodonta cygnea, Print, The swan mussel, Anodonta cygnea, is a large species of freshwater mussel, an aquatic bivalve mollusc in the family Unionidae, the river mussels.
EditorialAnodonta cygnea, Print, The swan mussel, Anodonta cygnea, is a large species of freshwater mussel, an aquatic bivalve mollusc in the family Unionidae, the river mussels.
EditorialAnodonta cygnea, Print, The swan mussel, Anodonta cygnea, is a large species of freshwater mussel, an aquatic bivalve mollusc in the family Unionidae, the river mussels.
EditorialSwan mussel, Anodonta stagnalis (Mytilus stagnalis). Handcoloured copperplate engraving by James Sowerby from The British Miscellany, or Coloured figures of new, rare, or little known animal subjects, London, 1804.
EditorialSwan mussel, Anodonta stagnalis (Mytilus stagnalis). Handcoloured copperplate engraving by James Sowerby from The British Miscellany, or Coloured figures of new, rare, or little known animal subjects, London, 1804.