| SNo. | Scientific Name | Locality | Habitat | Basis of Record | Recorded By | Record Number | Island | Source | Date |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Euphorbia celastroides × Euphorbia multiformis | Waimea stream floodplain | guava | Preserved_Specimen | Hatheway, W.H. | 289 | Oahu | BISH | 1950-07-27 |
| 2 | Euphorbia celastroides × Euphorbia multiformis | 2nd ridge E of Dupont trail, Kaala | dry, grass | Preserved_Specimen | Degener, O. | 20077 | Oahu | BISH | 1949-07-24 |
| 3 | Euphorbia celastroides × Euphorbia multiformis | Kaaawa Gulch, N of Kaala | sunny cliff | Preserved_Specimen | Degener, O. | 12191 | Oahu | BISH | 1938-08-02 |
| 4 | Euphorbia celastroides × Euphorbia multiformis | Kuaokala Forest Reserve; east of Kaena Point Satellite Tracking Station | On eroded hillsides; growing with Psidium guajava, Schinus & grasses in sunny situations. | Preserved_Specimen | Nagata, K.M. | 1994 | Oahu | BISH | 1979-11-26 |
| 5 | Euphorbia celastroides × Euphorbia multiformis | Kuaokala FR, E of Kaena Pt. satellite tracking station | Styphelia, Bidens, Osteomeles, Metrosideros, grasses; eroded hillside on ridge | Preserved_Specimen | Nagata, K.M. | 1993 | Oahu | BISH | 1979-11-26 |