Selon The Scorpion Files :
- Isometrus (Isometrus) Ehrenberg, 1828
- Isometrus formosus Pocock, 1894
- Isometrus maculatus (DeGeer, 1778)
- Isometrus thurstoni Pocock, 1893
- Isometrus thwaitesi Pocock, 1897
- Isometrus (Reddyanus) Vachon, 1972
- Isometrus acanthurus Pocock, 1899
- Isometrus assamensis Oates, 1888
- Isometrus basilicus Karsch, 1879
- Isometrus besucheti Vachon, 1982
- Isometrus bilyi Kovařík, 2003
- Isometrus brachycentrus Pocock, 1899
- Isometrus corbeti Tikander & Batawade, 1983
- Isometrus deharvengi Lourenço & Duhem, 2010
- Isometrus garyi Lourenço & Huber, 2002
- Isometrus hainanensis Lourenço, 2005
- Isometrus heimi Vachon, 1976
- Isometrus isadensis Tikander & Bastawade, 1983
- Isometrus khammamensis Kovařík, 2003
- Isometrus krasenskyi Kovařík, 1998
- Isometrus kurkai Kovařík, 1997
- Isometrus loebli (Vachon, 1982)
- Isometrus melanodactylus (L. Koch, 1867)
- Isometrus navaiae Kovařík, 1998
- Isometrus petrzelkai Kovařík, 2003
- Isometrus problematicus Kovařík, 2003
- Isometrus rigidulus Pocock, 1897
- Isometrus tibetanus Lourenço & Zhu, 2008
- Isometrus vittatus Pocock, 1900
- Isometrus zideki Kovařík, 1994