MYSTICETI Flower 1864

Families: 4 families with 6 genera and 13 species:

Family Balaenidae Gray 1821 (2 genera with 4 species)

Family Balaenopteridae Gray 1864 (2 genera with 7 species and 8 subspecies)

Family Eschrichtiidae Ellerman and Morrison-Scott 1951 (1 genus with 1 species)

Family Neobalaenidae Gray 1873 (1 genus with 1 species)