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Fig. 3 | BMC Plant Biology

Fig. 3

From: Past climate cooling and orogenesis of the Hengduan Mountains have influenced the evolution of Impatiens sect. Impatiens (Balsaminaceae) in the Northern Hemisphere

Fig. 3

Analysis of diversification rate of Impatiens sect. Impatiens. (a) Variation in speciation rates across the phylogeny of the section. Species distributed in the Hengduan Mountains (HDM) are indicated with red squares, and those in other areas are indicated with black squares. (b) A lineage-through-time plot for sect. Impatiens within the HDM and non-HDM. (c-e) Temporal variation in speciation, extinction, and net diversification rates inferred with a Bayesian analysis of macroevolutionary mixtures. (f) Temperature fluctuations since the late Miocene [12]

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