| SNo. | Scientific Name | Locality | Habitat | Basis of Record | Description | Recorded By | Record Number | Island | Source | Date |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Costus guanaiensis var. tarmicus | Waimea Arboretum and Botanical Garden. | Preserved_Specimen | Plant to approximately 10 feet; bracts green; petals yellow, labellum yellow with orange-red fringe; stamen appendage yellow becoming orange-red at tip. | Kirchoff, B.K. | 89250 | Oahu | BISH | 1989-05-24 | |
| 2 | Costus guanaiensis var. tarmicus | Waimea Arboretum and Botanical Garden. | Preserved_Specimen | Plant to approximately 10 feet; bracts green; petals yellow, labellum yellow with orange-red fringe; stamen appendage yellow becoming orange-red at tip. | Kirchoff, B.K. | 89250 | Oahu | BISH | 1989-05-24 |