I'm an undergraduate zoology student at McGill University. At the moment I'm working on a paper concerning the length of the pelagic larval stage in prosobranchs and its possible relationship to the geographic range of the species. Specifically, I am trying to get a hold of precise range information for prosobranch gastropods of the Eastern Pacific. It is my understanding that such information has already been compiled by Roy, Jablonski, Valentine and Rosenberg (Proc. Nat. Acad. Sci. USA 95: 3699-702). If possible, I would like to discuss this with Gary Rosenberg or someone else willing and able to help. Thank you very much! _________________________________________________________________________ Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.com.