Influence of Genetic Variation in Oak Leaf Roller Pupae and Their Host Plants on Body Sizes of Their Parasitoids, Itoplectis maculator (Fabricius, 1775)

Table 5

Results of two-way ANOVA on the parasitoid thorax lengths variation in dependence on the parasitoid tibia phenotype and genotypes of oaks (presence or absence of the OPA 14–5 DNA fraction; see Figure 9).

Source of variation	d.f.	Sum of squares	Mean squares	𝐹
Oak genotype	1	30.12	30.12	0.65
Parasitoid phenotype	2	23.50	11.75	0.25
Interaction	2	396.67	198.33	4.26*
Within	40	1863.37	46.58
Total	45	2313.65

^∗𝑃<.05.