List of taxa and available data included in the analysis (see Table S1 for full details).

1Number of herbarium specimens,
2Number of genebank accessions,
3Refers to the number of populations (unique locations identified) represented by the set of samples,
4Prioritization of taxa is done as follows: HPS: High priority species, MPS: Medium priority species, LPS: Low priority species, NFCR: No further urgent conservation required. FPS indicates the result of the method proposed in this paper, and EPS indicates the prioritization given by expert knowledge (based on Daniel G. Debouck's expertise in Phaseolus).
+Indicates that the taxon had no genebank accessions and no herbarium samples with coordinates or location data;
++indicates a taxon for which a Maxent model was not possible and for which 0-few genebank accessions were available;
#indicates a taxon with some genebank accessions but no or limited herbarium samples with coordinates or location data. These taxa are listed as HPS for further collecting in order to inform the gap analysis.