Bernd Sahlmann´s Scaphopod Compendium - http://www.berndsahlmann.de/
Comprehensive site devoted to these marine mollusks with many photographs and much information. |
Class Scaphopoda - http://animaldiversity.ummz.umich.edu/site/accounts/information/Scaphopoda.html
Information from the Animal Diversity Web on these molluscs, their habitat, systematic and taxonomic history, physical description, reproduction and behavior. |
Introduction to the Scaphopoda - http://www.ucmp.berkeley.edu/mollusca/scaphs/scaphopoda.html
Information about biology of the tusk shells, with illustrations and links. |
Ron Shimek: Scaphopods - http://www.ronshimek.com/scaphopod.html
Scaphopods are predatory mollusks with a tubular curved shell having openings at both ends. Provides information on these shellfish, their biology, diet and a key to some of the species. |
Tusk Shell - http://en.wikipedia.org/wiki/Scaphopoda
Information from Wikipedia on tusk shells of the class Scaphopoda, their classification, description, habitat, distribution, anatomy and fossil record. |