condition mean min max Fertile Leaflet with Sori 1.9890400000000001 1.55855 2.38401 Primary Rachis 9.314779999999999 7.93453 11.2137 Secondary Rachis 4.41308 3.38709 5.47866 Petiole 7.320243333333333 6.46196 7.95733 Crozier 10.89177 9.88764 12.8167 Rhizome 6.88558 6.08925 7.79257 Root 5.257943333333333 4.19535 6.38676