condition mean min max Fertile Leaflet with Sori 7.709793333333334 7.20905 8.21376 Primary Rachis 7.56374 6.49634 8.24395 Secondary Rachis 6.848263333333333 6.70865 7.10626 Petiole 8.804393333333334 7.58528 9.60338 Crozier 6.65359 6.26002 7.39616 Rhizome 7.674169999999999 7.42442 8.05158 Root 7.74934 6.6988 9.21479