| SNo. | Scientific Name | Locality | Habitat | Basis of Record | Description | Recorded By | Record Number | Island | Source | Date |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Phyllostegia glabra var. glabra × Phyllostegia hirsuta | Waianae mts; Honouliuli Preserve; below Puu Kaua; | Lowland Mesic Forest w/ Myrsine sandwicensis, Psychotria, Phyllostegia parviflora & P. glabra, Cystopteris sandwicensis Melicope peduncularis, Metrosideros. Threats: Rubus, Lantana camara, Passaflora suberosa, Schinus | Preserved_Specimen | 4 m long, sub-erect and scandant vine, few branched; stems green; peduncle, pedicle, & calyx purple; corolla white; ca 20 plants in area; new population | Wood, K.R. | 5216 | Oahu | BISH | 1996-10-09 |
| 2 | Phyllostegia glabra var. glabra × Phyllostegia hirsuta | Waianae Range, Honouliuli Forest Reserve, ridge trail to Palikea | Ridge forest. | Preserved_Specimen | Lvs coarse, shiny; fls white; calyx deep magenta. Vine. | Cowan, R.S. | 808 | Oahu | BISH | 1948-02-04 |