condition mean min max Fertile Leaflet with Sori 6.09616 5.02899 7.05074 Primary Rachis 2.84509 2.52679 3.09989 Secondary Rachis 3.44057 2.71611 4.048 Petiole 3.3346066666666667 1.97144 5.0372 Crozier 5.5372900000000005 4.14182 6.93247 Rhizome 4.71601 4.0796 5.5227 Root 2.78924 1.54326 3.56277