Fig. 1: Geographic distribution and phylogenetic reconstruction of wild species of Oryza and Leersia. | Nature Genetics

Fig. 1: Geographic distribution and phylogenetic reconstruction of wild species of Oryza and Leersia.

From: Genomes of 13 domesticated and wild rice relatives highlight genetic conservation, turnover and innovation across the genus Oryza

Fig. 1

a, Geographic ranges of wild Oryza species and the outgroup species L. perrieri sequenced in this study. Dashed red lines show the limits of rice cultivation. Mapped ranges are adapted from IRRI’s Knowledge Bank (see URLs). b, Most frequently estimated species phylogeny in supermatrix and MP-EST analyses of each chromosome (inferred in 10 of 12 chromosomes and 11 of 12 chromosomes, respectively). Bootstrap proportions were obtained from 400 supermatrix bootstrap replicates, and MP-EST support values were obtained as described in the Methods. All clades were supported by both methods at 100%, except as indicated. Divergence times within the Oryza genus were estimated by PATHd8, assuming an age of 15 million years for the Oryza crown group. Bars on nodes represent the range of PATHd8 age estimates across all 12 chromosomes. Mya, million years ago.

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