| SNo. | Scientific Name | Locality | Habitat | Basis of Record | Description | Recorded By | Record Number | Island | Source | Date |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Philodendron × corsinianum | Honolulu; Kaimuki, 1004 Sixth Ave | In private greenhouse. | Preserved_Specimen | Blade above dark shiny green, mid and side veins lighter green. Below mid and primary veins light green and narrow area paralleling them, rest of blade light dull maroon. Petiole dark green above, lighter beneath, marked with light fine short lines. Channel .5 in. long. Cross section of petiole nearly round. | Won, R. | Oahu | BISH | 1954-05-10 | |
| 2 | Philodendron × corsinianum | Honolulu: Foster Botanic Gardens | Preserved_Specimen | Vine; blade light green with pink tints in veins and petiole. | Potter, C. | Oahu | BISH | 1960-06-08 |