condition mean min max Fertile Leaflet with Sori 7.256636666666666 6.34529 8.36666 Primary Rachis 5.763286666666667 5.31372 6.00391 Secondary Rachis 7.71974 6.77247 8.86498 Petiole 6.35123 5.74542 7.24248 Crozier 11.89559 8.96952 17.7044 Rhizome 10.88907 9.61621 12.362 Root 5.08429 4.71902 5.2681