Table 2 Sources of variation of male genitalia in Drosophila buzzatii and D. koepferae.

Species (Sp)

1

1812.95*

3519.85*

3.39

0.15

0.11

5.07*

Cactus

1

6.56*

0.04

0.95

1.47

0.39

2.62

Species × Cactus

1

0.77

0.53

0.02

0.99

1.42

1.18

Line(Sp)

28

2.05*

5.91*

2.36*

3.66*

3.08*

1.75

Line(Sp)*Cactus

28

1.99*

1.33

1.72*

0.99

1.88*

1.74*

Error

487

Drosophila koepferae

Line

14

4.71*

6.99*

4.35*

3.97*

3.29*

2.63*

Cactus

1

4.02

0.62

0.24

0.5

0.49

0.23

Line × Cactus

14

1.12

0.89

1.1

2.00*

1.41

1.35

Error

264

Drosophila buzzatii

Line

14

1.39

3.25*

3.71*

4.08*

6.87*

3.65*

Cactus

1

3.31

0.07

1.67

2.71

1.88

0.04

Line × Cactus

14

2.47*

2.18*

1.1

1.06

1.25

1.33

Error

224