Fig. 10: Phylogenetic, geographic, and diversity analyses of DcaCGT in populations of D. catenatum.
From: Functional analysis of a novel C-glycosyltransferase in the orchid Dendrobium catenatum

a Neighbor-joining tree. Bootstrap-values for the clusters are 100 and 9.8%. b Geographic distribution of 274 D. catenatum accessions with three main clusters of 132 haplotypes. c Pi and d Tajima’s D values of 33 populations. Red dots: ancestral populations; green dots: derived populations; red line: trendline with ancestral populations; green line: trendline without ancestral populations (ancestral populations: Cluster_a/Cluster_abc ≥15%)