It looks to me like Laemondonta typica ( H. & A. Adams, 1854).
See Raven, J.G.M. & J.J. Vermeulen,(2007)in: On the edge of land and water:
Ellobiidae Vita Malacologica,suppl. to Basteria 4:54.
Hope this helps.

AJ


On 09/11/2011 18:28, "Olivier Caro" <[log in to unmask]> wrote:

> http://www.idscaro.net/sci/03_myst/index.htm#ast
>
> Hmmm hmmm hmmm... three teeth on columellar side, 2 on labial...
> Laemodonta but which one? Solid specialists of Ellobiidae highly welcome
> on this set.
>
> ----------------------------------------------------------------------
> [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.
> ----------------------------------------------------------------------

----------------------------------------------------------------------
[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.
----------------------------------------------------------------------