Fig. 2
From: Three phylogenetic groups have driven the recent population expansion of Cryptococcus neoformans
Within sub-clade phylogenetic trees for a VNIa-4, b VNIa-5 and c VNIa-93. Rings are numbered and coloured according to Fig. 1. Nodes with <80% bootstrap support are denoted with blue circles. Trees were constructed from 24,956 (VNIa-4), 22,894 (VNIa-5) and 11,056 (VNIa-93) variable positions. Scale bar is genetic distance in number of substitutions per site
