Table 5. AMOVA and homogeneity of molecular variance analysis for the partitioning of RAPD variation among and within populations in each group considered: O gracilis var. gracilis (N), O. gracilis var. gracilis (S) and O. gracilis var. deludens (S).

O. gracilis var.
gracilis N

O. gracilis var.
gracilis S

O. gracilis var.
deludens S

No. of populations

5

8

6

Total no. of individuals

33

74

59

% variance among populations

19.91

38.39

48.40

% variance within populations

80.09

61.61

51.60

φ_st

0.199***

0.384***

0.484***

B

0.210***

2.574***

1.617***