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Table 4 Times of divergence of Poaceae clades based on BEAST analysis of complete chloroplast sequences, with a calibration for BEP-PACMAD divergence (exponential distribution, mean 20.0, offset 35.0)

From: Molecular dating of phylogenetic divergence between Urochloa species based on complete chloroplast genomes

Clade Age (mya) 95% HPD Lower Bound 95% HPD Upper Bound
Puelioideae 54.1 35.22 92.11
BEP-PACMAD divergence 51.3 35 86.8
Aristida - Crown PACMAD 38.01 21.65 65.71
CMAD 33.71 18.36 58.48
Panicoideae 31.42 17.26 54.8
Urochloa – Setaria 15.37 6.66 27.82
Urochloa humidicola 9.46 3.94 17.35
Urochloa ruziziensis 5.67 2.04 10.79
U. decumbens – U. brizantha 1.6 0.36 3.43