Jacyra Martins da Silveira (26 June 1904 – 6 October 1972), known by her stage name Cleo de Verberena, was a Brazilian actress and film director.

[4] Jacyra adopted the artist name Cléo de Verberena, and Melani called himself Laes Mac Reni.

EPICA-FILM's first and only production was O Mistério do Dominó Preto (The Mystery of the Black Domino),[5] based on the novel written by Martinho Correa.

The feature movie was directed by and starring Cléo de Verberena; her husband also worked in the production and as actor.

She married a few years later the Chilean consul Francisco Landestoy Saint Jean, moving with him to England and then Chile.