学科
- Family: Aytoniaceae8
- Family: Bryoxiphiaceae8
- Family: Porellaceae8
- Genus: Bryoxiphium8
- Genus: Callicladium8
- Genus: Ditrichum8
- Genus: Isopterygium8
- Genus: Leskea8
- Genus: Porella8
- Specific Epithet: cristatus 8
- Specific Epithet: eboracensis 8
- Specific Epithet: flagellare 8
- Specific Epithet: foliosum 8
- Specific Epithet: fulvum 8
- Specific Epithet: haldanianum 8
- Specific Epithet: humilis 8
- Specific Epithet: norvegicum 8
- Specific Epithet: pyriforme 8
- Specific Epithet: rivulare 8
- Specific Epithet: scoparium 8