condition mean min max Fertile Leaflet with Sori 11.4251 10.0425 12.8596 Primary Rachis 7.796386666666667 6.34949 9.5381 Secondary Rachis 8.371146666666666 7.64498 9.15706 Petiole 7.03247 6.02117 7.73768 Crozier 18.4881 10.1652 23.2277 Rhizome 13.6729 12.6161 15.1815 Root 9.17839 6.76157 10.4869