condition mean min max Fertile Leaflet with Sori 3.86622 2.95134 5.26517 Primary Rachis 3.26675 2.85578 3.78489 Secondary Rachis 3.2607 2.81208 3.67159 Petiole 3.805493333333333 3.03166 5.10218 Crozier 9.59151 8.39212 10.386 Rhizome 9.035816666666667 8.48647 9.50281 Root 2.6747 2.30005 3.26639