Porinidae

Porinidae is a family of bryozoans belonging to the order Cheilostomatida.

Genera:
 * Cyphonella Koschinsky, 1885
 * Gastropella Canu & Bassler, 1917
 * Haswelliporina Gordon & d'Hondt, 1997
 * Mosaicoporina Gordon & d'Hondt, 1997
 * Porina d'Orbigny, 1852
 * Semihaswellia Canu & Bassler, 1917
 * Tremotoichos Canu & Bassler, 1917