Common name : Raphitomids
Aspect : Within the Conoidea, the Raphitomidae are one of the most difficult family to describe by shell morphology only. The shells of this species are very variable in shape. Similarly, shell sculpture is extremely variable, from nearly smooth to well developed spiral. The only thing that connects these animals is the lineage, and the lineage is not seen with the naked eye.
Feeding : carnivorous
Environment : they have the largest ecological range
Thatcheria mirabilis Angas, 1877