Table 2.

Analysis of variance (ANOVA) and Procrustes ANOVA comparing wing size and shape between field samples and between 2011 field and laboratory samples

	Effect	MS	Df	F	P
2010 and 2011 field samples
Size	Sample	0.040	1	0.59	0.444
	Residual	0.067	214
Shape	Sample	0.419*	26	8.30	< 0.001
(Procrustes)	Residual	0.051*	5,564
2011 field and laboratory samples
Size	Sample	2.794	3	73.23	< 0.001
	Residual	0.038	224
Shape	Sample	0.386*	78	9.48	< 0.001
(Procrustes)	Residual	0.041*	5,824

^*Actual value is the number stated multiplied by 10⁻³.