1. Laboratory of Applied Microbiology and Mycology, Agroindustry Department, Faculty of Agricultural Engineering; University of Concepcion; Chillan Chile
2. Laboratory of Chemical-Ecology, Basic Science Department, Faculty of Sciences; Universidad del Bio Bio; Chillan Chile
3. Department of Environmental Science, Policy and Management; University of California; Berkeley California
4. Plant Biology Department, Herbarium ILL; University of Illinois; Urbana-Champaign Illinois
5. Division of Organic and Bioorganic Chemistry; Lund University; Lund Sweden