On the genus Sarcinula Lamarck (Anthozoa, Tabulata) in the Ordovician of the Baltic Region)

It is suggested that the genus Sarcinula Lamarck (tabulate corals) in the Baltic region is represented by a single species, Sarcinula organum (Linnaeus). The other previously described species are considered here to represent variants, with each of them representing variability related to conditions of sedimentation.