Phylum Arthropoda Siebold, 1848 - arthropods
Superclass Crustacea Pennant, 1777 - crustaceans
see [unranked] Crustaceomorpha Chernyshev, 1960
Class Malacostraca Latreille, 1802
Subclass Eumalacostraca Grobben, 1892
Superorder Peracarida Calman, 1904
Order Isopoda Latreille, 1817 - isopods
Suborder Flabellifera Sars, 1882
Family Sphaeromatidae Latreille, 1825
Subfamily Ancininae Dana, 1852
see Family Ancinidae Dana, 1852
Genus Ancinus H. Milne-Edwards, 1840