Roger J. CuffeyBooksSampling the layer cake that isn'tBryozoan Tabulipora carbonaria in Wreford Megacyclothem (Lower Permian)Bryozoan tabulipora carbonaria in wreford megacyclothem (lower permian) of KansasRedescription of syntypes of the Bryozoan species Rhombotrypa quadrata (Rominger)Author data: Open Library