text: The term (kryptoracemate) was coined by Ivan Bernal who employed this term during a meeting of the American Crystallographic Association in 1995.
  The name is made of  (from Ancient Greek: κρυπτός,   "the hidden one") and racemic.  It comes from the fact that the racemic composition is "hidden" in a Sohncke space group (usually enantiomerically pure).