In the article titled “Production of Biosurfactants by Soil Fungi Isolated from the Amazon Forest” [1], the Acknowledgements section was missing from the published article due to a production error and should be added as follows.

Acknowledgments

The authors thank Ana Cláudia Alves Cortez for excellent technical assistance. This work was funded by the Fundação de Amparo a Pesquisa do Estado do Amazonas (EDITAL N. 030/2013 UNIVERSAL AMAZONAS), CNPq, and CAPES.