condition mean min max Fertile Leaflet with Sori 16.310266666666667 13.6354 18.276 Primary Rachis 7.3270100000000005 6.753 7.65249 Secondary Rachis 6.06102 5.45337 6.43473 Petiole 8.48546 7.37419 9.20262 Crozier 40.574866666666665 22.9366 72.5348 Rhizome 78.2458 59.491 98.8237 Root 22.412300000000002 20.1291 24.5581