Table 3 Hierarchical AMOVA results for ITS1 and ITS2 regions.

From: Lack of ITS sequence homogenization in Erysimum species (Brassicaceae) with different ploidy levels

Sequence

Source of variation

df

Variance (sigma2)

% Variance

Φ statistics

p value

ITS1

Species

6

1.96 × 10–5

52.63

0.48

 < 0.01

Populations within species

10

2.23 × 10–6

6.00

0.55

0.58

Within populations

197

1.54 × 10–5

41.36

ITS2

Species

6

1.10 × 10–4

73.50

0.7

 < 0.01

Populations within species

10

1.32 × 10–5

8.84

0.8

0.99

Within populations

128

2.64

17.64