Quiyotepec.

a place name; where Nequametl went to conquer Epixtl [or Epixtli] Coyocatlatl (Quauhtinchan, s. XVI)
Historia Tolteca-Chichimeca, eds. Paul Kirchhoff, Lina Odena Güemes, y Luis Reyes García (México: CISINAH, INAH-SEP, 1976), 139.