Lídice da Mata e Souza (born 12 March 1956) is a Brazilian politician.

She has represented Bahia in the Federal Senate from 2011 to 2019, when she returned to the Chamber.

Previously she was a Federal Deputy from Bahia from 1987 to 1991 and from 2007 to 2011.

She is a member of the Brazilian Socialist Party.

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