Subject
- Genus: Taxiphyllum24
- Family: Thamnobryaceae23
- Genus: Thamnobryum23
- Specific Epithet: alleghaniense 23
- Specific Epithet: chrysophyllum 23
- Specific Epithet: oxycladon 23
- Genus: Callicladium22
- Specific Epithet: adnatum 22
- Specific Epithet: demissum 22
- Specific Epithet: gracilescens 22
- Specific Epithet: haldanianum 22
- Genus: Ctenidium21
- Specific Epithet: deplanatum 21
- Specific Epithet: molluscum 21
- Specific Epithet: seductrix 21
- Family: Hylocomiaceae20
- Family: Myriniaceae20
- Genus: Schwetschkeopsis20
- Specific Epithet: distichaceum 20
- Specific Epithet: elegans 20