Additional file 2 of Range and niche expansion through multiple interspecific hybridization: a genotyping by sequencing analysis of Cherleria (Caryophyllaceae)

Additional file 2. Proportion of exhaustive D-statistic tests showing hybridization between different groups of populations. Tests were based on the topology of the SVD-Quartets (SVDQ, Fig. S5) and RAxML (RAxML, Fig. S1) trees based on the Population dataset. Population codes follow Table 1. Taxon codes are as follows: BA: C. baldaccii, CA: C. capillacea, GA: C. garckeana, LL: C. laricifolia subsp. laricifolia, LN: C. langii, LO: C. laricifolia subsp. ophiolitica, PA: C. parnonia, and WE: C. wettsteinii. No results were shown for C. dirphya, C. doerfleri, C. rupestris, or C. sedoides, as < 5% of these tests were significant in all cases.

补充文件2：显示不同种群类群间杂交的穷尽D统计检验占比。本检验基于种群数据集构建的SVD四分体（SVD-Quartets，SVDQ，图S5）与RAxML（RAxML，图S1）系统发育树的拓扑结构。种群代码参见表1。类群代码如下：BA为C. baldaccii，CA为C. capillacea，GA为C. garckeana，LL为C. laricifolia指名亚种（C. laricifolia subsp. laricifolia），LN为C. langii，LO为C. laricifolia蛇纹岩亚种（C. laricifolia subsp. ophiolitica），PA为C. parnonia，WE为C. wettsteinii。C. dirphya、C. doerfleri、C. rupestris及C. sedoides未呈现结果，因所有场景下其显著检验占比均不足5%。