Additional file 8: Figure S6. Relationships among 144 accessions of Daucus
carota complex and outgroup from an exhaustive quartet sampling inference
using 43,713 SNPs (30% missing imputed genotypes) obtained by GBS. Numbers
above branches represent bootstrap values, with only values higher than 70%
shown. Names given to clades refer to the geographic origin and improvement
status of the accessions of D. carota complex. ME & E refers to Middle East &
Europe. Accessions designated by double stars are misplaced relative to the
maximum likelihood topology of Daucus carota complex using the same number of
SNPs. The outgroup taxon is D. syrticus