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. 2021 Feb 1;16(2):e0238334. doi: 10.1371/journal.pone.0238334

Fig 5. Neighbor joining tree for the 342 populations obtained from Rogers distance matrix.

Fig 5

South-West France landraces were colored according to their admixture result at K = 2, allowing to distinguish East (in blue) and West South-West France (in cyan) genetic groups. The remaining American and European landraces were colored according to their genetic groups previously identified by Camus-Kulandaivelu et al. [10]: Corn Belt Dent in red, Caribbean in green, Northern Flint in yellow, Mexican in brown, Italian Flint in orange, Andean in magenta, Pyrenees_Galicia_2 in grey. The 9 landraces from South America and 2 landraces from Portugal studied by Mir et al (2017) were colored in black. SWF landraces assigned to the 3 other groups identified with our ADMIXTURE analysis on SNP data of 194 SWF landraces at K = 5 were represented with star symbols in blue and cyan. The European Northern Flint landraces (NFE) were represented by an @ symbol in yellow.