All Species in Thereianthus
- Thereianthus bracteolatus (Thereianthus bracteolatus)
- Thereianthus bulbiferus (Thereianthus bulbiferus)
- Thereianthus elandsmontanus (Thereianthus elandsmontanus)
- Thereianthus intermedius (Thereianthus intermedius)
- Thereianthus ixioides (Thereianthus ixioides)
- Thereianthus juncifolius (Thereianthus juncifolius)
- Thereianthus longicollis (Thereianthus longicollis)
- Thereianthus minutus (Thereianthus minutus)
- Thereianthus montanus (Thereianthus montanus)
- Thereianthus racemosus (Thereianthus racemosus)
- Thereianthus spicatus (Thereianthus spicatus)