FAMILY                      Iuridae Thorell, 1876a:11  [as tribe]
                            [=Calchinae Birula, 1917a:143]
GENUS                              Calchas Birula, 1899:XV  [type is nordmanni; not Chalcas Fairmaire 1847]
                                   [=Paraiurus Francke, 1985:3] [unnec. replacement name]
SPECIES                                 Calchas nordmanni Birula, 1899:XV [type; Turkey+Greece]
GENUS                              Iurus Thorell, 1876a:11  [type is granulatus=dufoureius]
                                   [=Chaerilomma Roewer, 1943:237] [type is dekanum=dufoureius; syn. Vachon 1966b:453]
                                   [=Jurus Birula, 1903e:298] [misspelling]
SPECIES                                 Iurus dufoureius (Brullé, 1832):58 [Turkey+Greece]
                                        [=Buthus dufoureius Brullé, 1832]
                                        [=Buthus granulatus C. L. Koch, 1837b:46]
                                        [=Chaerilomma dekanum Roewer, 1943:238]
                                        [=Iurus kraepelini von Ubisch, 1921:503]
SUBSPECIES                                Iurus dufoureius (Brullé, 1832):58 [Turkey+Greece]
                                          [=Buthus dufoureius Brullé, 1832]
SUBSPECIES                                Iurus asiaticus Birula, 1903e:298 [Turkey+Crete]
                                          [=kraepelini von Ubisch, 1921:503]