Shell from Canoa, Ecuador

[colefeet]

<a href="http://www.wanderingjen.com/images/lastpicssa/P1020876.JPG" target="_blank"><!-- m --><a class="postlink" href="http://www.wanderingjen.com/images/lastpicssa/P1020876.JPG">http://www.wanderingjen.com/images/last ... 020876.JPG</a><!-- m --></a>

i stepped on one of these and had a piece of it in my foot for a month and a half.  just wondering what it was? thanks for any help!

[paul monfils]

Ha ha, as soon as I read your statement and noted the locality mentioned in your title, I knew what you must be referring to, even before I looked at the picture. This is Pitar lupanaria (Lesson, 1830). Yes, when these get washed ashore and partially buried in sand they are a real hazard to barefoot beachgoers.  In the western Pacific area small Murex pecten and other spiny murexes create a similar hazard.

This is in the family Veneridae, commonly known as "Venus Clams". This species is referred to as the "Prostitute Venus", because that's what its scientific name - "lupanaria" - means. Why this is so I have no idea. A similar species from the Atlantic side of Central America has the more elegant common name "Royal Comb Venus".  <span class="petit">--Last edited by Paul Monfils on 2007-07-20 04:44:58 --</span>

[colefeet]

thank you!