Collection of Bjorn De Boer: Exchanging shells and information about Olividae and other mollusks.
Concholi: Shell collecting information from a South African collector. Site includes computer programs for collection management, landsnail information, microscope photography, and artwork.
Conchologists of America Listserv: A forum for informal discussions of molluscan biology, taxonomy, natural history, evolution, conservation, and collection-related subjects.
Conchology - Guido T. Poppe: Shell collecting information and shells for sale.
Cowries by Felix Lorenz: Extensive site with shell news, cowries for sale, species checklists, and shell collecting links.
Encyclopedia Smithsonian: Mollusks: Bibliographic information geared toward amateur and young collectors.
Famous Malacologists: Bibliographic material on famous conchologists.
George's Seashells and Underwater World: Collector's site with pictures of both live shelled animals and cleaned shells, shell show information, shell auction, and other resources for collectors.
Guide to Beachcombing Seashells and Sealife: A how to guide on cleaning, preserving and identifying seashells, sealife, and sanddollars found while beachcombing.
Marginella.com: Site devoted to shell trading, offers listings for those interested in exchanging shells with other collectors.
Mariah's Site for Conchoscopy and Molluscation: Information about collecting mollusk shells, from a collector in Tennessee. Also contains shell trading information and extensive links.
Nsan's World of Beautiful Shells: Japanese collector's photo gallery and shell collecting and trading information. Site in both English and Japanese.
Of Sea and Shore: Information about mollusks and other marine invertebrates for shell collectors and professionals.
Ring of Shell Lovers: Webring with sites related to shell collecting.
SDNHM: Seashell FAQ: Frequently asked questions about seashell collecting from the San Diego Natural History Museum.
Sea Shell Collector: Information about seashell collecting, with articles, pictures, and living shells in water tanks. Written by collectors, for collectors. Site in both English and French.
Seashell Collect: Description of several families and species with pictures of shells. Site in both French and English.
Seashell Images Gallery: Photo gallery of snail shells.
Shelling Dreams: Personal site of Dr. David Touitou, with articles about shells, shell collecting expeditions. Many photos, including some of living seashells.
Shells: Gems of the Sea: Virtual exhibit from the McClung Museum.
The Bailey-Matthews Shell Museum: Promotes collection-based research on shells and mollusks with emphasis on southwest Florida and the Gulf of Mexico. Located in Sanibel, Florida.
Vicky's Shells: Features photographs of shells from a personal collection.
Worldwide Conchology: Designed for shell collectors with a variety of interests in the hobby and science of conchology, and for anyone who has ever been fascinated with the beauty and diversity of sea and land shells.