Class Aplacophora - http://animaldiversity.ummz.umich.edu/site/accounts/information/Aplacophora.html
Information from the Animal Diversity Web on these molluscs, their habitat, systematic and taxonomic history, physical description, reproduction and behavior. |
The Taxonomy of the Aplacophora - http://www.whoi.edu/science/B/aplacophora/
Information on these deep-sea mollusks and their anatomy, with photographs of several species. |