Borealea

Borealea is a genus of sea slugs, specifically aeolid nudibranchs, marine gastropod molluscs in the family Coryphellidae.

Species
Species within the genus Borealea are as follows:
 * Borealea nobilis (A. E. Verrill, 1880)
 * Borealea sanamyanae (Korshunova, Martynov, Bakken, Evertsen, Fletcher, Mudianta, Saito, Lundin, Schrödl & Picton, 2017)