Raymond and Olivier

The first shell is a juvenile specimen of the genus Plesiotrochus, it
is a small family with about 10 species found in the Indo-Pacific.

Stephanie


At 12:13 PM 05 02 2013, you wrote:
>Dear friends, we are a bit puzzled with this pair of gastropods. The
>first one is absolutely unidentifiable by us. To the second one, we
>understand it's a Gibberula or something close to. Unfortunately, we
>don't have access to the studies made by Killburn or Lussi & Smith on
>the Cystiscidae of South Africa and SW. Indian Ocean.
>
>http://www.idscaro.net/sci/03_myst/index.htm#mauri
>
>If anyone had an idea...
>
>Regards
>
>Raymond Huet, Olivier Caro
>
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Dr Stephanie A. Clark

Director
Invertebrate Identification Australasia
6535 N Mozart St, Apt 3F
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Mobile 1 (205) 310 9942

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