学科
- Specific Epithet: bryoides 1
- Specific Epithet: chrysophyllum 1
- Specific Epithet: ciliata 1
- Specific Epithet: controversa 1
- Specific Epithet: curvifolium 1
- Specific Epithet: delicatulum 1
- Specific Epithet: fimbriatum 1
- Specific Epithet: gracilescens 1
- Specific Epithet: heteromalla 1
- Specific Epithet: heterophylla 1
- Specific Epithet: hirtella 1
- Specific Epithet: humilis 1
- Specific Epithet: illecebra 1
- Specific Epithet: imponens 1
- Specific Epithet: involuta 1
- Specific Epithet: laevis 1
- Specific Epithet: lindbergii 1
- Specific Epithet: molluscum 1
- Specific Epithet: obconica 1
- Specific Epithet: ohioense 1