Flustra is a genus of bryozoans belonging to the family Flustridae. The genus has a cosmopolitan distribution.
Species Many formerly included species have been moved to different taxa. The following species are currently recognised:
Flustra anguloavicularis Flustra digitata Packard, 1867 Flustra foliacea Flustra italica Spallanzani, 1801 Flustra nordenskjoldi Kluge, 1929 Flustra pedunculata (Busk, 1884) Flustra separata Waters, 1888 †Flustra sexagona Mokrinskiji, 1916
References