Fig. 1From: Enlightening the black and white: species delimitation and UNITE species hypothesis testing in the Russula albonigra species complexMaximum Likelihood (ML) tree of Russula subgen. Compactae, based on concatenated ITS, LSU, RPB2 and TEF1α sequence data. ML bootstrap values > 75 and BI posterior probabilities > 0.95 are shownBack to article page