condition mean min max Fertile Leaflet with Sori 5.70515 5.1223 6.49162 Primary Rachis 9.64252 8.45669 11.9536 Secondary Rachis 6.542083333333333 6.17358 7.2599 Petiole 9.83991 9.04143 10.2449 Crozier 6.45883 5.38214 7.27991 Rhizome 4.570273333333334 3.84605 5.09431 Root 6.76128 5.68703 7.60904