condition mean min max Fertile Leaflet with Sori 6.88865 6.26398 7.64627 Primary Rachis 7.93659 7.51162 8.15007 Secondary Rachis 6.430993333333333 5.85602 6.9841 Petiole 8.22219 7.7263 8.65146 Crozier 6.35321 5.18544 8.02383 Rhizome 4.50695 4.05236 5.28197 Root 4.8351 3.35633 5.64872