Table 2. Non–hierarchical and hierarchical analysis using AMOVA based on cpDNA and rpb2 sequences of 256 individuals.

Source of variation	d.f.	cpDNA			rpb2
		%Total variance (%)	F–statistic	P–value	%Total variance (%)	F–statistic	P–value
Non-hierarchical
Among Pops	20	84.84	FST = 0.848	< 0.0001	79.84	FST = 0.798	< 0.0001
Within Pops	235	15.16			20.16
Hierarchical (NW region vs. SE region)
Among Regions	1	51.58	FCT = 0.516	< 0.0001	42.21	FCT = 0.422	< 0.0001
Among Pops	19	37.09	FSC = 0.766	< 0.0001	41.8	FSC = 0.723	< 0.0001
Within Pops	235	11.33	FST = 0.887	< 0.0001	15.99	FST = 0.840	< 0.0001