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Fig. 1 | BMC Ecology and Evolution

Fig. 1

From: Peripatric speciation within Torreya fargesii (Taxaceae) in the Hengduan Mountains inferred from multi-loci phylogeography

Fig. 1

Geographical distribution and network of seven chloroplast haplotypes within T. fargesii var. fargesii and T. fargesii var. yunnanensis. The sizes of circles in the network are proportional to the haplotype frequencies, and one mutation step is among each derived haplotype and the central one. QTP, Qinghai–Tibetan Plateau. The base map (altitude layer) was downloaded from WorldClim database (https://www.worldclim.org) and the colored pies were drawn in ArcGIS v10.0 (ESRI, Redlands, CA, USA)

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