Figure 4From: Genetic basis of wing morphogenesis in Drosophila: sexual dimorphism and non-allometric effects of shape variationDrosophila 's wing morphology. Ventral view of left wing and landmark positioning. LV: longitudinal vein, HCV: humeral crossvein, ACV: anterior crossvein, PCV: posterior crossvein. The proximal, distal, anterior-posterior and dorsal-ventral axes are shown.Back to article page