Possibly of interest to list members: New paper out on microtextural analysis of tooth wear and dietary discrimination in fishes (using ISO standard 3D roughness parameters and comparing them to 2D data). Paper available here: http://rsif.royalsocietypublishing.org/content/early/2012/03/27/rsif.2012.01 40 or here: http://www.le.ac.uk/people/map2 <http://www.le.ac.uk/people/map2> Short news piece at http://www.nature.com/news/tooth-surfaces-reveal-what-fish-ate-1.10385 Also, if you donšt already know, you may be interested in the Facebook group: Dental Microstructure, Wear and Microwear <http://www.facebook.com/groups/52295716086/> Cheers, Mark Mark A. Purnell Professor of Palaeobiology Department of Geology University of Leicester University Road Leicester LE1 7RH UK Tel +44 116 252 3645 Fax +44 116 252 3918 http://www.le.ac.uk/people/map2