Oscarellidae

Oscarellidae is a family of marine sponges.

Genera

 * Oscarella Vosmaer, 1884
 * Oscarella balibaloi Pérez, Ivanisevic, Dubois, Pedel, Thomas, Tokina & Ereskovsky, 2011
 * Oscarella bergenensis Gazave, Lavrov, Cabrol, Renard, Rocher, Vacelet, Adamska, Borchiellini & Ereskovsky, 2013
 * Oscarella carmela Muricy & Pearse, 2004
 * Oscarella cruenta (Carter, 1876)
 * Oscarella filipoi Pérez & Ruiz, 2018
 * Oscarella imperialis Muricy, Boury-Esnault, Bézac & Vacelet, 1996
 * Oscarella kamchatkensis Ereskovsky, Sanamyan & Vishnyakov, 2009
 * Oscarella lobularis (Schmidt, 1862)
 * Oscarella malakhovi Ereskovsky, 2006
 * Oscarella membranacea Hentschel, 1909
 * Oscarella microlobata Muricy, Boury-Esnault, Bézac & Vacelet, 1996
 * Oscarella nicolae Gazave, Lavrov, Cabrol, Renard, Rocher, Vacelet, Adamska, Borchiellini & Ereskovsky, 2013
 * Oscarella nigraviolacea Bergquist & Kelly, 2004
 * Oscarella ochreacea Muricy & Pearse, 2004
 * Oscarella pearsei Ereskovsky, Richter, Lavrov, Schippers & Nichols, 2017
 * Oscarella stillans Bergquist & Kelly, 2004
 * Oscarella tenuis Hentschel, 1909
 * Oscarella tuberculata (Schmidt, 1868)
 * Oscarella viridis Muricy, Boury-Esnault, Bézac & Vacelet, 1996
 * Oscarella zoranja Pérez & Ruiz, 2018
 * Pseudocorticium Boury-Esnault, Muricy, Gallissian & Vacelet, 1995
 * Pseudocorticium jarrei Boury-Esnault, Muricy, Gallissian & Vacelet, 1995