Calchas (scorpion)Calchas is a genus of scorpions in the family Iuridae. At least four species in Calchas are described.SpeciesCalchas anlasi Yagmur, Soleglad, Fet & Kovarik, 2013Calchas birulai Fet, Soleglad & Kovarik, 2009Calchas kosswigi Yagmur, Soleglad, Fet & Kovarik, 2013Calchas nordmanni Birula, 1899