condition mean min max Fertile Leaflet with Sori 8.286673333333333 7.74554 8.61547 Primary Rachis 6.78364 6.65441 7.00499 Secondary Rachis 6.89854 6.34476 7.23774 Petiole 7.0669200000000005 6.96741 7.13332 Crozier 4.92187 4.20474 5.36457 Rhizome 5.438433333333333 4.7663 5.9395 Root 6.4822500000000005 5.48911 8.23793