condition mean min max Fertile Leaflet with Sori 45.0615 38.592 52.2451 Primary Rachis 43.1359 37.6951 46.9187 Secondary Rachis 38.33886666666667 32.4986 48.5467 Petiole 44.2741 37.0223 53.4041 Crozier 14.6654 12.3972 16.0754 Rhizome 20.3404 19.4027 21.4839 Root 16.977833333333333 16.0425 17.9618