Morphologic and Aerodynamic Considerations Regarding the Plumed Seeds of Tragopogon pratensis and Their Implications for Seed Dispersal Casseau, Vincent ; De Croon, Guido ; Izzo, Dario ; Pandolfi, Camilla Abstract Publication: PLoS ONE Pub Date: May 2015 DOI: 10.1371/journal.pone.0125040 Bibcode: 2015PLoSO..1025040C