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. 2025 Jan 2;15:104. doi: 10.1038/s41598-024-84540-8

Fig. 4.

Fig. 4

Divergence time estimation and phylogenetic relationships of PJ with related species. (A) Estimated divergence times were indicated near the nodes. Unit for marked time is Mya. Structure variations occurred in PJ were marked on the branches. Red, orange, and blue arrows indicated 17 kbp IR expansion, 7 kbp IR expansion, and three tRNA inversion, respectively. Two S. divaricata were collected from different accessions in Genbank; S.divaricata-1: KU866529, S. divaricata-2: MZ089852. (B) Phylogenetic relationships between plastome and 45S nrDNA sequences. Genbank ID of 45S nrDNA sequences of Pj-1, Pj-2, S. divaricata, and D. carota were KX757776, KX757777, KX757775, and MF185182 respectively. Bootstrap support value and posterior probabilities (BP/PP) are shown above the branches.