condition mean min max Fertile Leaflet with Sori 4.564143333333333 3.41535 6.00687 Primary Rachis 3.4301933333333334 2.25157 4.19376 Secondary Rachis 2.9651899999999998 1.28067 3.98953 Petiole 2.83509 2.16223 4.08509 Crozier 5.829000000000001 2.85028 7.89479 Rhizome 4.9101300000000005 2.93014 7.98613 Root 2.39942 1.98649 2.90679