can anybody clarify what the difference is between Cryptospira ventricosa and Cryptospira glauca (aka loebbeckiana)...conchologically, i am not seeing much to go on. If not shell traits, or size, do the ranges not overlap? thanks ---------------------------------------------------------------------- [log in to unmask] - a forum for informal discussions on molluscs To leave this list, click on the following web link: http://listserv.uga.edu/cgi-bin/wa?SUBED1=conch-l&A=1 Type your email address and name in the appropriate box and click leave the list. ----------------------------------------------------------------------