Here's a link from Internet Archives. I did a keyword search for "d'Argenville". The book is downloadable in PDF & DJVU format plus some others. There are several of his books available. The link is to plate 27. I hope its the right year. http://archive.org/stream/lhistoirenaturel00dz#page/342/mode/2up ---------------------------------------------------------------------- [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. ----------------------------------------------------------------------