glad for jeg kigget godt efter.
jeg vil mene det er en ovulidae
http://en.wikipedia.org/wiki/Ovulidae
et par billeder af dyret,låget den ligger i er ca 5cm i diameterOvulids are carnivorous molluscs that feed on polyps and tissues of Anthozoa (as do the genera Cyphoma and Pseudocyphoma). They live on, and eat, soft corals and sea fans, and they are usually regarded as ectoparasites of these sessile colonial organisms, to which they are anchored by a long and narrow foot. This extreme specialisation in their alimentary regime has caused important morphological modifications to their radula
