condition mean min max Fertile Leaflet with Sori 9.62646 9.19647 9.94648 Primary Rachis 5.0291266666666665 4.35028 5.76918 Secondary Rachis 4.501833333333334 3.27716 5.23703 Petiole 4.64856 4.53237 4.85405 Crozier 4.3654 4.02345 4.86104 Rhizome 4.19184 3.86079 4.50799 Root 9.58521 8.51928 11.0671