| SNo. | Scientific Name | Locality | Habitat | Basis of Record | Recorded By | Record Number | Island | Source | Date |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Southbya organensis | TNC Waikamoi Preserve, western fork of Honomanu Stream. | Wet montane forest of planted conifers (upper elevations) to native Metrosideros-dominated forest at lower elevations. | Preserved_Specimen | Freire, A.V. | 202365 | Maui | BISH | 2023-02-23 |
| 2 | Southbya organensis | USA, Hawaiian Islands, Maui, East Maui, TNC's Waikamoi Preserve, Upper Waikamoi, Honomanu Gulch, 5800ft, Aspect: N. Riparian zone, opportunistic collections along stream and banks. | Wet, riparian forest: Metrosideros, Cheirodendron, Myrsine lessertiana, Ilex, Diplazium, Hoiokula, Sadleria, Polystichum, Rubus, Gunnera, Carex, Amauropelta, Touchardia oahuensis, Cyanea horrida, Hydrangea | Preserved_Specimen | Pezzillo, Z. | 1173 | Maui | BISH | 2025-05-20 |