Russ,

Does this striation seem to be an all-or-none characteristic?

David

On Feb 5, 2006, at 12:20 PM, Russ Minton wrote:

> They're Elimia comalensis.  Normally found in springs and rivers on
> and along
> the Edwards Plateau.  They are commonly smooth, but some do have the
> striations.
>
> Russ Minton
> University of Louisiana at Monroe
>
> Quoting David Kirsh <[log in to unmask]>:
>
>> Anyone willing to take a look at a couple of fresh water snails I
>> found in Texas? The image and particulars are to be found at the
>> Let's Talk Seashells forum.
>>
>> Try:
>> http://s14.invisionfree.com/Conchologist_Forum/index.php?
>> showtopic=76&st=0&#entry1417438
>>
>> Or try:
>> http://s14.invisionfree.com/Conchologist_Forum/index.php?act=idx
>>
>> Thanks,
>>
>> David
>>
>> Man's attitude toward nature is today critically important simply
>> because we have now acquired a fateful power to alter and destroy
>> nature. - Rachel Carson, early 1960s
>>
>> ----------------------------------------------------------------------
>> [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.
> ----------------------------------------------------------------------
>

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