Astronaut Trail Shell Club - Club in Melbourne Beach, Florida. Based in Orlando, Florida. Club Conchylia - Organization of shell collectors in Germany, Austria, Switzerland.
Site is in both English and German.
Conchological Society of Southern Africa - Shell club with regional groups at Durban, Pietermaritzburg, Port Elizabeth, East London, Bloemfontein, Pretoria, Port Shepstone and Cape Town. Photos, history, facts, kid's activities, and information about conferences and publications. Conchology Section of the Auckland Museum - Shell club in New Zealand. Englewood Shell Club - Information on meetings, members and links to other clubs. The club is located in Englewood on the Southwest coast of Florida.