Porifera

Tympanospongia Rhebergen, 2004

Selection of related publications
Rhebergen, F. 2004. A new Ordovician astylospongiid sponge (Porifera) as an erratic from Baltica. Netherlands Journal of Geosciences 83, 4, 255-265. DOI:10.1017/S0016774600020357
References based on distribution