condition mean min max Fertile Leaflet with Sori 7.60485 7.31356 8.12379 Primary Rachis 6.8306499999999994 5.2008 9.15204 Secondary Rachis 7.117723333333334 5.84503 8.58514 Petiole 5.323253333333334 2.63606 7.08023 Crozier 8.6231 4.80545 12.1754 Rhizome 11.464393333333334 8.65758 14.6464 Root 6.27476 4.12228 8.41813