condition mean min max Fertile Leaflet with Sori 38.1761 34.7042 42.9677 Primary Rachis 31.1549 28.9633 32.9147 Secondary Rachis 31.735366666666668 29.8888 34.1287 Petiole 28.047433333333334 25.6765 29.6685 Crozier 54.3838 45.741 59.1717 Rhizome 33.0417 32.1823 33.9869 Root 22.4706 20.4524 23.622