Rhododendron pseudochrysanthum s.l. sample locations and distribution. Frequency of clusters of (A) cpDNA and (B) nrDNA in each population is indicated with pie diagrams: Symbols: Alishan Mountain Range (blank circle), Central Mountain Range (black circle), Sheishan Mountain Range (blank square), and Yushan Mountain Range (black square). See Table 1 for the detailed information of populations.
Huang et al. BMC Evolutionary Biology 2011 11:108 doi:10.1186/1471-2148-11-108