Matheny, P. B., Wang, Z., Binder, M., Curtis, J. M., Lim, Y. W., Nilsson, R. H., Hughes, K. W., Hofstetter, V., Ammirati, J. F., Schoch, C. L., Langer, E., Langer, G., McLaughlin, D. J., Wilson, A. W., Froslev, T., Ge, Z. W., Kerrigan, R. W., Slot, J. C., Yang, Z. L., Baroni, T. J., Fischer, M., Hosaka, K., Matsuura, K., Seidl, M. T., Vauras, J. & Hibbett, D. S. (2007). Contributions of rpb2 and tef1 to the phylogeny of mushrooms and allies (Basidiomycota, Fungi). Molecular Phylogenetics and Evolution, 43, 430-451.