| SNo. | Scientific Name | Locality | Habitat | Basis of Record | Description | Recorded By | Record Number | Island | Source | Date |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Hydrocharis spongia | North Kona distr., Kailua-Kona, in Sunrise Nursery, '73-4939 Kamanu St. | Aquatic; floating in still pond under shade cloth roof. | Preserved_Specimen | Floating rosettes 1-3 diam., with 4-6 leaves; no flowers or fruit. | Staples, G.W. | 1239 | Hawaii | BISH | 2007-02-02 |