Table 3 Mean value (in mm) and SD (italics) for three developmentally related traits of the head capsule in laboratory-reared males of: D. koepferae from the Quilmes population (DKQ), D. buzzatii from the Quilmes population (DBQ), and D. buzzatii from the Arroyo Escobar population (DBAE). Results of ANOVA and Scheffe multiple comparisons for heterogeneity of means are also shown. Homogeneous means are connected by a continuous underline

From: Negative genetic correlation between traits of the Drosophila head, and interspecific divergence in head shape