Amplexopora
Amplexopora is a genus of bryozoans of the family Amplexoporidae, known in the rock record from the Ordovician to the Permian periods. Species belonging to this genus were stationary epifaunal suspension feeders. Their colonies showed a very great variety in shapes.
Selected species
Amplexopora conferta Amplexopora gigantea Amplexopora tezakensis Amplexopora minnesotensis- ''Amplexopora winchelli''