5.5     Rhabdocalyptus

click the thumbnail to enlarge

 back to Foto Gallery/Sponges 

Rhabdocalyptus dawsoni, 15cm high

Rhabdocalyptus dawsoni covered with organic material sticking in the prostal spicules (biotic jungle)

Young individual of Rhabdocalyptus dawsoni growing on a vertical wall of a big glaciomarine boulder, Serpulids are also to be seen