condition mean min max Fertile Leaflet with Sori 8.37842 6.74158 10.2183 Primary Rachis 3.3976433333333333 3.30779 3.53128 Secondary Rachis 4.5239 4.09392 5.0143 Petiole 3.5494033333333332 2.82963 4.33776 Crozier 2.25365 1.25264 2.86809 Rhizome 4.963 3.53006 6.15868 Root 4.38428 2.395 5.63409