Sources of bivalve/phylogenetic information
- American Malacological Society
- U. S. national society of professional and serious-amateur malacologists.
- Conchologists of America
- U.S. national society of shell enthusiasts.
- Malacological Society of London
- International society for all who are interested in the scientific study of mollusks, based in London, England.
- Unitas Malacologica
- International society of professional and serious-amateur malacologists.