SYNOPSIS OF THE DESCRIBED SCORPIONES OF THE WORLD
3/7/2005 
                                                         Recent        Fossil      Status
                                                      Gen.  Spec.    Gen.   Spec.
 
ORDER            Scorpiones                           165    1454     86     109 Complete
SUBORDER           Neoscorpii                         165    1454     19      23 
INFRAORDER          Orthosterni
SERIES                Buthida
SUPERFAMILY               Buthoidea                    84     659      7      11 * Complete
FAMILY                      Buthidae                   81     651      7      11 * Complete
FAMILY                      Microcharmidae              3       8      0       0 * Complete
SERIES                Chaerilida
SUPERFAMILY               Chaeriloidea                  1      20      0       0 * Complete
FAMILY                      Chaerilidae                 1      20      0       0 * Complete
SERIES                Pseudochactida
SUPERFAMILY               Pseudochactoidea              1       1      0       0 * Complete
FAMILY                      Pseudochactidae             1       1      0       0 * Complete
SERIES                Iurida
SUPERFAMILY               Chactoidea                   36     363      0       0 * Complete
FAMILY                      Chactidae                  11     143      0       0 * Complete
FAMILY                      Euscorpiidae               11      59      0       0 * Complete
FAMILY                      Superstitioniidae           5      10      0       0 * Complete
FAMILY                      Vaejovidae                  9     151      0       0 * Complete
SUPERFAMILY               Iuroidea                      5      20      0       0 * Complete
FAMILY                      Caraboctonidae              3      18      0       0 * Complete
FAMILY                      Iuridae                     2       2      0       0 * Complete
SUPERFAMILY               Scorpionoidea                38     391      3       3 * Complete
FAMILY                      Protoischnuridae            0       0      2       2 * Complete
FAMILY                      Bothriuridae               14     107      0       0 * Complete
FAMILY                      Liochelidae                10      65      0       0 * Complete
FAMILY                      Scorpionidae               12     196      1       1 * Complete
FAMILY                      Urodacidae                  1      20      0       0 * Complete
FAMILY                      Heteroscorpionidae          1       3      0       0 * Complete
SUPERFAMILY               Palaeoeuscorpioidea           0       0      1       1 
FAMILY                      Palaeoeuscorpiidae          0       0      1       1 
SERIES                Orthosterniincertae
SUPERFAMILY               Orthosterniincertae           0       0      8       8 
FAMILY                      Archaeobuthidae             0       0      1       1 
FAMILY                      Palaeopisthacanthidae       0       0      3       4 
FAMILY                      Orthosterniincertae         0       0      4       3 
SUBORDER           Branchioscorpionina                  0       0     65      85 
INFRAORDER          Bilobosternina
SUPERFAMILY               Branchioscorpionoidea         0       0      2       2 
FAMILY                      Branchioscorpionidae        0       0      1       1 
FAMILY                      Dolichophonidae             0       0      1       1 
INFRAORDER          Holosternina
SUPERFAMILY               Acanthoscorpionoidea          0       0      2       3 
FAMILY                      Acanthoscorpionidae         0       0      1       1 
FAMILY                      Stenoscorpionidae           0       0      1       2 
SUPERFAMILY               Allopalaeophonoidea           0       0      1       1 
FAMILY                      Allopalaeophonidae          0       0      1       1 
SUPERFAMILY               Archaeoctonoidea              0       0      2       2 
FAMILY                      Archaeoctonidae             0       0      2       2 
SUPERFAMILY               Eoctonoidea                   0       0      9      12 
FAMILY                      Allobuthiscorpiidae         0       0      2       2 
FAMILY                      Anthracoscorpionidae        0       0      4       6 
FAMILY                      Buthiscorpiidae             0       0      1       2 
FAMILY                      Eoctonidae                  0       0      1       1 
FAMILY                      Garnettiidae                0       0      1       1 
SUPERFAMILY               Gigantoscorpionoidea          0       0      2       2 
FAMILY                      Gigantoscorpionidae         0       0      2       2 
SUPERFAMILY               Mesophonoidea                 0       0     10      13 
FAMILY                      Centromachidae              0       0      5       5 
FAMILY                      Heloscorpionidae            0       0      1       1 
FAMILY                      Liassoscorpionididae        0       0      1       1 
FAMILY                      Mazoniidae                  0       0      1       2 
FAMILY                      Mesophonidae                0       0      1       3 
FAMILY                      Willsiscorpionidae          0       0      1       1 
SUPERFAMILY               Palaeoscorpiidae              0       0      2       2 
FAMILY                      Hydroscorpiidae             0       0      1       1 
FAMILY                      Palaeoscorpiidae            0       0      1       1 
SUPERFAMILY               Proscorpioidea                0       0      4       4 
FAMILY                      Proscorpiidae               0       0      2       2 
FAMILY                      Labriscorpionidae           0       0      1       1 
FAMILY                      Waeringoscorpionidae        0       0      1       1 
SUPERFAMILY               Spongiophonoidea              0       0      2       2 
FAMILY                      Praearcturidae              0       0      1       1 
FAMILY                      Spongiophonidae             0       0      1       1 
SUPERFAMILY               Stoermeroscorpionoidea        0       0      1       1 
FAMILY                      Stoermeroscorpionidae       0       0      1       1 
INFRAORDER          Lobosternina
SUPERFAMILY               Isobuthoidea                  0       0     10      18 
FAMILY                      Eobuthidae                  0       0      1       3 
FAMILY                      Eoscorpiidae                0       0      3       8 
FAMILY                      Isobuthidae                 0       0      4       5 
FAMILY                      Kronoscorpionidae           0       0      1       1 
FAMILY                      Pareobuthidae               0       0      1       1 
SUPERFAMILY               Loboarchaeoctonoidea          0       0      1       1 
FAMILY                      Loboarchaeoctonidae         0       0      1       1 
SUPERFAMILY               Palaeophonoidea               0       0      1       2 
FAMILY                      Palaeophonidae              0       0      1       2 
SUPERFAMILY               Paraisobuthoidea              0       0      5       7 
FAMILY                      Paraisobuthidae             0       0      2       4 
FAMILY                      Scoloposcorpionidae         0       0      2       2 
FAMILY                      Telmatoscorpionidae         0       0      1       1 
SUPERFAMILY               Pseudobuthiscorpioidea        0       0      2       2 
FAMILY                      Pseudobuthiscorpiidae       0       0      1       1 
FAMILY                      Waterstoniidae              0       0      1       1 
SUPERFAMILY               Holosterinaincertae           0       0      1       1 
FAMILY                      Holosterinaincertae         0       0      1       1 
INFRAORDER          Mesosternina
SUPERFAMILY               Cyclophthalmoidea             0       0      2       4 
FAMILY                      Cyclophthalmidae            0       0      1       3 
FAMILY                      Microlabiidae               0       0      1       1 
SUPERFAMILY               Palaeobuthoidea               0       0      6       6 
FAMILY                      Palaeobuthidae              0       0      1       1 
FAMILY                      Palaeobuthoideaincertae     0       0      5       5 
SUBORDER           Scorpionidaincertae                194    2118     49      88 
SUPERFAMILY               Scorpionidaincertae           0       0      0       0 
FAMILY                      Tiphoscorpionidae           0       0      1       0 
FAMILY                      Scorpionidaincertae         0       0      1       1