special form of Canarium mutabile

[khan]

Hi collectors,
Is anybody know if this form of Canarium mutabile have a name ?
or anything else about approaching forms ?

<img src="http://www.khanshells.com/uploads/products/1270641567-142.jpg" alt="http://www.khanshells.com/uploads/products/1270641567-142.jpg" style="border:0" />

This form comes from French Polynesia where it is locally common.
Average size is about 14mm, always with rosy color, no dense pattern (often almost without pattern).
Mostly found in fine white coral sand near reef, in lagoon, shallow waters.
Thanks !  <span class="petit">--Last edited by khan on 2010-05-05 22:48:58 --</span>