condition mean min max Fertile Leaflet with Sori 18.747733333333333 17.6352 20.0862 Primary Rachis 14.4463 12.4103 16.6918 Secondary Rachis 14.0527 13.4513 14.5809 Petiole 16.1536 13.878 17.663 Crozier 10.60055 8.98206 13.3064 Rhizome 15.4963 14.9798 15.8816 Root 17.346466666666668 16.7575 17.6682