Schizostomella? dubia in the Sudbourne Member of the Coralline Crag Formation. This frondose cheilostome has a bimineralic skeleton, the aragonitic part of which is lost in this example.
Scratchpads developed and conceived by (alphabetical):
Ed Baker,
Katherine Bouton
Alice Heaton
Dimitris Koureas,
Laurence Livermore,
Dave Roberts,
Simon Rycroft,
Ben Scott,
Vince Smith
