Trichomanes speciosum
- Several photographs of the Killarney Fern gametophyte on the Isle of Skye, the sporophyte not being known to occur on the island.
- http://www.plant-identification.co.uk/skye/hymenophyllaceae/trichomanes-speciosum.htm

Hymenophyllum wilsonii
- Two photographs of Wilson’s Filmy Fern and the identifying features of the plant.
- http://www.plant-identification.co.uk/skye/hymenophyllaceae/hymenophyllum-wilsonii.htm

Hymenophyllum tunbrigense
- Photograph of Tunbridge Filmy Fern and the identifying features of the plant.
- http://www.plant-identification.co.uk/skye/hymenophyllaceae/hymenophyllum-tunbrigense.htm