Tema
- Genus: Riccia2
- Genus: Saelania2
- Genus: Schistidium2
- Genus: Scorpidium2
- Genus: Timmia2
- Genus: Zygodon2
- Specific Epithet: acuta 2
- Specific Epithet: affinis 2
- Specific Epithet: agassizii 2
- Specific Epithet: alpinum 2
- Specific Epithet: anomalum 2
- Specific Epithet: apocarpum 2
- Specific Epithet: austinii 2
- Specific Epithet: autumnalis 2
- Specific Epithet: barbata 2
- Specific Epithet: blandowii 2
- Specific Epithet: bonjeanii 2
- Specific Epithet: brevifolia 2
- Specific Epithet: calyptrata 2
- Specific Epithet: campylopoda 2