†subfamily Ceramoporinae Ulrich 1892 (bryozoan)
Stenolaemata - Cystoporata - Ceramoporidae
Parent taxon: Ceramoporidae according to J. Utgaard 1968
Sister taxa: Acanthoceramoporella, Anolotichia, Archaeotrypa, Bolopora, Ceramophylla, Ceramopora, Ceramoporella, Cheiloporella, Coeloclema, Crepipora, Favositella, Ganiella, Papillalunaria, Pholidopora, Scenellopora
Subtaxa: Amsassipora Spatiopora
Type: Ceramopora
Ecology: stationary epifaunal suspension feeder
Distribution:
• Silurian of Canada (2: Northwest Territories collections), Mongolia (1), United States (5: New York)
• Ordovician of Canada (2: Ontario), Estonia (1), Mongolia (1), the Russian Federation (5), United States (12: Indiana, Minnesota, New York, Ohio)
Total: 29 collections each including a single occurrence