Freshwater Molluscs

• Photographic gallery of the freshwater mussel genera (Unionoida) of the world
• Thompson's Fieldguide to the Freshwater Snails of Florida is at the Florida Museum of Natural History
• Freshwater Gastropods of North America
• Pond snail Video project
• The Freshwater Mollusk Conservation Society (FMCS) is an organization devoted to the advocacy for, public education about, and conservation science of North American freshwater mollusks
• Aquatic Mollusca of Illinois USA