Conchology

• Worldwide Conchology: http://www.worldwideconchology.com
• Conchology.be (Guido T. Poppe): http://www.conchology.be
• Malakos.com (Mark Ågren): http://www.malakos.com
  • Land snails and marine shells
  • Museum Wing (e.g. sinistral shells)
  • Library
• Shells and Snails: All about Mollusca and Shell Collection by Eugeny Timoshenko (Ukraine): Russian and English.