Parnmen, S.; Lücking, R.; Lumbsch, H. T. (2012). Phylogenetic classification at generic level in the absence of distinct phylogenetic patterns of phenotypical variation: a case study in Graphidaceae (Ascomycota). PLoS ONE. 7(12): e51392.
Phylogenetic classification at generic level in the absence of distinct phylogenetic patterns of phenotypical variation: a case study in Graphidaceae (Ascomycota)