condition mean min max Sterile Leaflet 12.9201 10.5616 14.2778 Mature Sterile Leaflet 17.3927 11.5811 20.8471 Fertile Leaflet with Sori 12.824966666666667 11.0573 14.9525 Petiole 12.2088 8.118 15.5465 Crozier 31.600633333333334 29.837 34.8964 Rhizome 29.21 22.9426 39.6208 Stolon 29.1308 24.3366 31.6606 Stolon with Root 27.3305 27.0926 27.4956