| SNo. | Scientific Name | Locality | Habitat | Basis of Record | Recorded By | Record Number | Island | Source | Date |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Quercus suber | near Roosevelt High School | Preserved_Specimen | Williams, F.X. | Oahu | BISH | 1946-02-27 | ||
| 2 | Quercus suber | Ainahou Ranch | pasture in partially cleared Metrosideros forest | Preserved_Specimen | Fosberg, F.R. | 48149 | Hawaii | BISH | 1966-10-02 |
| 3 | Quercus suber | Piikoi St., near Roosevelt High School | Preserved_Specimen | St.John, H. | Oahu | BISH | 1955-12-06 | ||
| 4 | Quercus suber | Honolulu, 1701 Lewalani St | Preserved_Specimen | McGuire, T. | Oahu | BISH | 1943-01-15 | ||
| 5 | Quercus suber | Makaha Ridge Road | HUMAN_OBSERVATION | Friday, J.B. | Kauai | 6/18/2009 | |||
| 6 | Quercus suber | Hamakua District; Mauna Kea Forest Reserve near Puu Koohe | Sparingly naturalized in this area. [Noted in collector's field book: Occasional, scattered, of different sizes and ages] | Preserved_Specimen | Herbst, D.R. | 9638 | Hawaii | BISH | 1993-03-25 |