Oscarella

Oscarella is a genus of marine sponges. The genus can be found off the coast of every continent, in every ocean except the Arctic.

Species
Subtaxa include:
 * Oscarella aurantia Stillitani, Ereskovsky, Pérez, Ruiz, Laport, Puccinelli, Hardoim, Willenz, & Muricy, 2022
 * 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 carollineae Stillitani, Ereskovsky, Pérez, Ruiz, Laport, Puccinelli, Hardoim, Willenz, & Muricy, 2022
 * 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 minka Ruiz, Ereskovsky, & Pérez, 2022
 * 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 ruthae Stillitani, Ereskovsky, Pérez, Ruiz, Laport, Puccinelli, Hardoim, Willenz, & Muricy, 2022
 * 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

Former members include:
 * Oscarella nathaliae Ereskovsky, Lavrov & Willenz, 2014, now accepted as Plakina nathaliae (Ereskovsky, Lavrov & Willenz, 2014)
 * Oscarella rubra (Hanitsch, 1890), now accepted as Aplysilla rubra (Hanitsch, 1890)
 * Oscarella lobularis var. coerulea (Schulze, 1877), now accepted as a junior synonym of Oscarella lobularis (Schmidt, 1862)