condition mean min max Fertile Leaflet with Sori 2.32796 2.09396 2.50183 Primary Rachis 1.4843 1.36421 1.57098 Secondary Rachis 1.5558 1.40985 1.74092 Petiole 1.89502 1.72162 2.06724 Crozier 3.2857433333333335 2.91332 3.87383 Rhizome 3.3654266666666666 2.752 3.89306 Root 1.6471 1.47576 1.83942