Subject
- Order: Tetraphidales5
- Specific Epithet: adianthoides 5
- Specific Epithet: affine 5
- Specific Epithet: haldanianum 5
- Specific Epithet: osmundoides 5
- Specific Epithet: pellucida 5
- Specific Epithet: tenax 5
- Family: Aneuraceae4
- Family: Geocalycaceae4
- Family: Polytrichaceae4
- Family: Porellaceae4
- Family: Pottiaceae4
- Genus: Anomodon4
- Genus: Brotherella4
- Genus: Eurhynchium4
- Genus: Haplohymenium4
- Genus: Hypnum4
- Genus: Platygyrium4
- Genus: Porella4
- Genus: Sematophyllum4