Quantitative Morphological Variation in the Developing Drosophila Wing - Matamoro-Vidal, Alexis (Universitat Autònoma de Barcelona. Departament de Genètica i de Microbiologia) ; Huang, Yunxian (University of Helsinki. Institute of Biotechnology) ; Salazar Ciudad, Isaac (Universitat Autònoma de Barcelona. Departament de Genètica i de Microbiologia) ; Shimmi, Osamu (University of Helsinki. Institute of Biotechnology) ; Houle, David (Florida State University. Department of Biological Science)