Table 3 Details of the sampling of B. alternifolia, B. crispa and B. × wardii in this study. The collection codes of the individual samples are given in brackets
Taxon | Sampling location | Number of individuals |
|---|---|---|
B. alternifolia | Bahe, Nyingchi, Tibet, China (BHA) | 17 (BHAL1–17) |
Taji, Lhasa, Tibet, China (TJA) | 15 (TJAL1–15) | |
Jiangzhi, Rikaze, Tibet, China (JZA) | 15 (JZAL1–15) | |
Kangding, Tibetan Autonomous Prefecture of Garzê, Sichuan, China (KDA) | 14 (KDAL1–10,12–15) | |
B. crispa | Bahe, Nyingchi, Tibet, China (BHC) | 15 (BHCR1–15) |
Taji, Lhasa, Tibet, China (TJC) | 16 (TJCR1–16) | |
Basu, Qamdo, Tibet, China (BSC) | 15 (BSCR1–15) | |
Xishan, Kunming, Yunnan, China (KMC) | 12 (KMCR1–12) | |
B. × wardii | Bahe, Nyingchi, Tibet, China (BHW) | 16 (BHWI1–16) |
Taji, Lhasa, Tibet, China (TJW) | 17 (TJWI1–13,15–18) |