[Phylum] [Arthropoda] Siebold, 1848 - arthropods
Chelicerata Heymons, 1901
Euchelicerata Weygoldt & Paulus, 1979
[Order] Scorpiones Koch, 1837 - scorpions
Suborder Neoscorpionina Thorell & Lindström, 1885
Infraorder Orthosterni Pocock, 1911
Parvorder Buthida Soleglad & Fet, 2003
Superfamily Chaeriloidea Pocock, 1893 [monotypic]
Family Chaerilidae Pocock, 1893
1 Genus †Electrochaerilus Santiago-Blay, Fet, Soleglad & Anderson, 2004