Hello Is ALCITHOE ostenfeldi (Iredale,1937) a valid name or is it a form of A.arabica (Gmelin,1791)? Thanks Greg ---------------------------------------------------------------------- [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. ----------------------------------------------------------------------