http://www.belgiansharkteeth.be/

A great belgian site made by two passionate collectors. The purpose of this site is to help others collectors in identifing fossil shark remains with the help of good quality photos.

http://eurolasmo.tk

A complex site where you can view due to multiple links fossil sharks from all over the world. Good quality pictures also.

http://homepage2.nifty.com/megalodon/index.htm

Japanese site. Well ilustrated. Names in latin also.

http://www.somniosus.be/

About Fossil Sharks & Rays in NW Europe. Personal site of Pieter De Schutter. Very good informations. Amazing photos of various shark teeths.