Subject
- Specific Epithet: longicolla 1
- Specific Epithet: longicollis 1
- Specific Epithet: longifolium 3
- Specific Epithet: longiseta 2
- Specific Epithet: longisetum 3
- Specific Epithet: ludoviciana 1
- Specific Epithet: ludovicianum 1
- Specific Epithet: luridum 3
- Specific Epithet: luteum 1
- Specific Epithet: lycopodioides 1
- Specific Epithet: lyellii 10
- Specific Epithet: macrophyllum 1
- Specific Epithet: macropodus 2
- Specific Epithet: magellanicum 7
- Specific Epithet: majus 1
- Specific Epithet: marchica 2
- Specific Epithet: marginatum 6
- Specific Epithet: marylandicum 4
- Specific Epithet: megalosporum 2
- Specific Epithet: megapolitana 2