Subject
- Specific Epithet: brasiliensis 1
- Specific Epithet: cancellata 1
- Specific Epithet: cladorrhizans 1
- Specific Epithet: controversa 1
- Specific Epithet: cristatus 1
- Specific Epithet: cuspidatum 1
- Specific Epithet: cyclophyllum 1
- Specific Epithet: delicatulum 1
- Specific Epithet: fabronia 1
- Specific Epithet: fluitans 1
- Specific Epithet: foveolata 1
- Specific Epithet: glomerata 1
- Specific Epithet: gracillima 1
- Specific Epithet: hallii 1
- Specific Epithet: hilariana 1
- Specific Epithet: hirtella 1
- Specific Epithet: imbricatum 1
- Specific Epithet: incompletus 1
- Specific Epithet: ligulatus 1
- Specific Epithet: longicollis 1