condition mean min max Fertile Leaflet with Sori 2.8436466666666664 1.15837 4.95143 Primary Rachis 1.3755629999999999 0.24533 3.63441 Secondary Rachis 1.8118273333333332 0.507993 4.25899 Petiole 0.0 0.0 0.0 Crozier 0.0 0.0 0.0 Rhizome 0.0 0.0 0.0 Root 0.0 0.0 0.0