Marianina is a genus of sea slugs, nudibranchs, shell-less marine gastropod molluscs in the family Tritoniidae.
Species
Two species are recognised in the genus Marianina: • Marianina khaleesi (Silva, de Azevedo et Matthews-Cascon, 2014) • Marianina rosea (Pruvot-Fol, 1930) ==References==