[Scorpions and scorpionism in Brazil. VI. Synonymy of Bothriurus melloleitāoi Prado 1934, of female of Bothriurus sigatus Pocock 1893 with Bothriurus bonariensis asper (Pock) 1893 and of Bothriurus semillypticus Prado 1934 with Bothriurus b. bonariensis (Koch) 1842].