Form and function in evo devo : historical and conceptual reflections / Manfred D. Laubichler -- Deducing plant function from organic form : challenges and pitfalls / Karl J. Niklas -- Evolution in the light of embryos : seeking the origins of novelties in ontogeny / Rudolf A. Raff and Elizabeth C. Raff -- A focus on both form and function in examining selection versus constraint / Paul M. Brakefield -- Innovation and diversity in functional morphology / Peter C. Wainwright -- The developmental evolution of avian digit morphology : an update / Günter P. Wagner -- Functional analysis and character transformation / Richard A. Richards -- The nature of constraints / Roger Sansom -- Toward a mechanistic evo devo / Andrew L. Hamilton.
