Phylogeography of Libanotis buchtormensis (Umbelliferae) in Disjunct Populations along the Deserts in Northwest China
Fig 1
Locations of sampled populations (1–21) of Libanotis buchtormensis (with red dots, see Table 1 for population codes).
The pink dashed line represents the main location of the desert zone in Northwest China according to Zhao (1985) [2].