Table 1.
Site number | Sample locality | Elevation (a.s.l.) | Coordinates | N |
1 | Shangyinjiapo, Laoyu Subco, Hu Co, Shaanxi Province | 1600 m | N33.98795° E108.50748° | 37 |
2 | Xiayinjiapo, Laoyu Subco, Hu Co, Shaanxi Province | 688 m | N33.96634° E108.51907° | 26 |
3 | Tangyu, Meixian Co, Shaanxi Province | 560 m | N34.18070° E107.82583° | 50 |
4 | Shigu, Baoji City, Shaanxi Province | 775 m | N34.29952° E107.14037° | 50 |
5 | Banfangzi, Zhouzhi Co, Shaanxi Province | 1149 m | N33.80635° E107.99083° | 35 |
6 | Xichahe, Foping Co, Shaanxi Province | 1100 m | N33.45655° E107.96894° | 48 |
7 | Huayang, Yang Co, Shaanxi Province | 1100 m | N33.57588° E107.55029° | 45 |
8 | Fengxian, Fengxian Co, Shaanxi Province | 954 m | N33.90088° E106.53301° | 50 |
9 | Lueyang, Lueyang Co, Shaanxi Province | 816 m | N33.26540° E106.24962° | 50 |
10 | Bikou, Wen Co, Gansu Province | 687 m | N32.72133° E105.22530° | 32 |
11 | Tangjiahe, Qingchuan Co, Sichuan Province | 1442 m | N32.57795° E104.75372° | 50 |
12 | Wanglang, Pingwu Co, Sichuan Province | 2480 m | N32.90927° E104.15594° | 50 |
N = sample size