Table 4.

Hierarchical analysis of molecular variance for four populations of Euphrasia nankotaizanensis based on cp- and nrDNA sequences.

Source of variation	d.f.	Sum of squares	Variance components	Percentage of variation (%)
cpDNA
Among populations	3	61.250	0.8577	74.89
Within populations	95	27.326	0.2876	25.11
Total	98	88.576	1.1454	100.00
Fixation Index FST = 0.7489a
nrDNA
Among populations	3	387.273	5.5007	100.00
Within populations	95	0.000	0.0000	0.00
Total	98	387.273	5.5007	100.00
Fixation Index FST = 1.0000a

^ap < 0.001.