| Common Names - Rainbow Plants | Synonyms - |
| Authority - (Engle. & Gilg.) Domin. | Total Number of genera - 1 |
| Gymnosperm or Angiosperm? - Angiosperm | Total Number of species - 3 |
| Plant forms - Sub shrubs, or herbs | |
| World Distribution - Temperate to sub-tropical. Northern and South-western Australia, New Guinea, Southern Indonesia | |
| Comments - These are not trees. They die back to tubers in summer. However, listed as wood in Inside Wood | |
| 1 - Byblis. |