condition mean min max Fertile Leaflet with Sori 2.55991 2.29581 3.0238 Primary Rachis 1.433614 0.932322 1.70393 Secondary Rachis 2.0581633333333333 1.46058 2.81746 Petiole 1.2951199999999998 1.01561 1.6058 Crozier 3.4746766666666664 1.30456 4.77307 Rhizome 3.9401800000000002 3.31652 4.59569 Root 1.04649 0.467702 1.77109