The sori of kidney ferns (Trichomanes reniforme) are arranged in little cups around the edge of the leaf.
Using this item
Photograph by Iona Wassilieff
This item has been provided for private study purposes (such as school projects, family and local history research) and any published reproduction (print or electronic) may infringe copyright law. It is the responsibility of the user of any material to obtain clearance from the copyright holder.