condition mean min max Sterile Leaflet 340.2261666666667 62.7055 511.313 Fertile Leaflet with Sori 388.764 304.887 448.554 Primary Rachis 216.67600000000002 177.142 286.819 Petiole 205.779 166.685 231.369 Crozier 38.1141 34.1391 45.5762 Rhizome 96.8527 66.5392 147.509 Root 57.33033333333333 47.9842 69.82