Tema
- Genus: Thuidium4
- Order: Polytrichales4
- Order: Pottiales4
- Specific Epithet: adnatum 4
- Specific Epithet: capillare 4
- Specific Epithet: cavifolium 4
- Specific Epithet: cladorrhizans 4
- Specific Epithet: denticulatum 4
- Specific Epithet: hians 4
- Specific Epithet: lisae 4
- Specific Epithet: palustre 4
- Specific Epithet: pseudotriquetrum 4
- Specific Epithet: repens 4
- Specific Epithet: salebrosum 4
- Specific Epithet: tenuirostris 4
- Specific Epithet: triste 4
- (Class)3
- (Family)3
- (Genus)3
- (Kingdom)3