Porifera

Desmostroma Bolshakova, 1969

Selection of related publications
Nestor, H., Copper, P., Stock, C. 2010. Late Ordovician and Early Silurian Stromatoporoid Sponges from Anticosti Island, Eastern Canada: crossing the O/S mass extinction boundary. DOI:10.1139/9780660199306
References based on distribution