condition mean min max Fertile Leaflet with Sori 3.87976 2.96617 4.61906 Primary Rachis 6.43661 4.28405 7.92914 Secondary Rachis 4.570526666666667 3.5171 5.27104 Petiole 6.529813333333333 5.10168 7.87268 Crozier 7.1318 4.00597 9.21878 Rhizome 6.209 4.75862 7.9833 Root 2.45421 1.39445 3.80102