Fig. 3From: An image database of Drosophila melanogaster wings for phenomic and biometric analysisRepresentative images from the database. From right top corner counter-clockwise: mastermind, Epidermal growth factor receptor, Star and thickveins. mastermind, Egfr and Star mutations are all homozygous lethal and thickveins has a qualitative defect as a homozygote. As heterozygotes, they are qualitatively indistinguishable from the Samarkand (SAM) wild type (center)Back to article page