Genetic diversity and evolutionary analyses of Medicago polymorpha in China

<b>Supplementary Materials</b>Table S1: <i>M. polymorpha</i> accessions used in this study.Table S2: Quality assessment of sequencing data.Table S3: Discovery results of SLAF markers.Table S4: Number and coverage of SLAFs for each accession.Table S5: Evaluation of SNP for each accession.Table S6: Distribution of minor allele counts.Table S7: Means value of morphological traits recorded for ten<i> M. polymorpha</i> accessions.Table S8: SLAF tags selected by purifying selection from group I to group III.

<b>补充材料</b>表S1：本研究中使用的多形地钱（*M. polymorpha*）种质材料。表S2：测序数据质量评估。表S3：SLAF（特异性位点扩增片段，Specific-Locus Amplified Fragment）标记发掘结果。表S4：每份种质材料的SLAF标记数量及覆盖度。表S5：每份种质材料的单核苷酸多态性（Single Nucleotide Polymorphism, SNP）评估。表S6：次要等位基因计数分布。表S7：10份多形地钱（*M. polymorpha*）种质材料的形态性状平均值。表S8：从第I组至第III组中经纯化选择筛选得到的SLAF标签。