Fig. 1From: Investigation of mitochondrial-derived plastome sequences in the Paspalum lineage (Panicoideae; Poaceae)Chronogram of Poaceae species with support values (ML / BI) for nodes that did not recover maximum support. All other nodes are maximally supported. Highlighted branches depict different taxonomic groups with similar inserts in the trnI - trnL IGS. Letters in the Paspalum lineage designate IDEs (Table 2)Back to article page