It is one of the two municipalities comprising the province of Bernardino Bilbao, the smallest of the Department of Potosí in Bolivia. Other municipality is Arampampa. Acasio is also the name of one of the two cantons of that municipality; another canton is Taconi Caine. Acacio, with c. It is one of the ways call the acacia tree in the Fabaceae family. Acacio was also the alias of a Colombian Bandit called "El Negro Acacio", of name Tomás Molina (or Medina), also nicknamed "Arturo Guevara". .
