condition mean min max Fertile Leaflet with Sori 33.15763333333334 29.9337 35.421 Primary Rachis 13.590399999999999 12.5648 15.543 Secondary Rachis 23.192700000000002 22.0426 25.3654 Petiole 13.5505 13.3857 13.7221 Crozier 14.182233333333334 12.4168 16.1674 Rhizome 13.7939 11.6239 15.5135 Root 11.193463333333334 9.69749 12.4117