Hello, George,

     I concur with your observations.  I still believe the images are of the same shell, with the distortions caused by a relatively wide angle lens placed close up to the dorsum instead of a scanner.

Aloha,

Dave Lum

    

 

>From: George Sangiouloglou <[log in to unmask]>
>Reply-To: Conchologists List <[log in to unmask]>
>To: [log in to unmask]
>Subject: Re: Top & bottom view of Golden Cowry...
>Date: Sat, 16 Apr 2005 00:11:28 +0300
>
>Dear Dave & friends,
>As I make all my shell images by scanner I am sure that was not made by
>scanner as has shadow and the reflections is not that make the scanner.
>Best regards.
>George
>
>DAVID LUM wrote:
>
> >
> >
> > Hello, Bob,
> >
> >      I  believe that the pictures are of the same specimen.  The
> > images appear to be produced by scanning with a flatbed scanner, which
> > tends to distort the features of the shell.  The basal image is more
> > indicative of the true outline, since the dorsum has more depth, and
> > the more depth the scanner needs to take in, the more it warping it
> > causes.  I can send some other examples you can look at if interested.
> >
> >      I hope this helps.
> >
> > Aloha,
> >
> > Dave Lum
> >
> > Pearl City, HI
> >
> >
>--
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>George Sangiouloglou     http://www.george-shells.com/
>Xenofondos 40                Phone +30 210 8955241  +30 210 9659956
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