The document is a field guide to the orchid species found in the Mucugê Municipal Park in the Chapada Diamantina region of Bahia, Brazil. It contains 40 color photos of various orchid species, labeled with their scientific names, along with brief descriptions of the authors and production information. The guide was created by Cecília Oliveira de Azevedo and Cássio van den Berg from the Universidade Estadual de Feira de Santana to catalog and share knowledge of the native orchids.