Daza, A., Camacho, M., Romero de la Osa, L., Manjón, J.L., Moreno, G. and Santamaría, C. 2007. Spatial distribution of sporocarp production of ECM fungi Amanita ponderosa Malençon & R. Heim during six consecutive years at a holm-oak forest (dehesa) in the Sierra de Aracena (Huelva). Forest Systems. 16, 1 (Apr. 2007), 89-94. DOI:https://doi.org/10.5424/srf/2007161-01000.