| SNo. | Scientific Name | Locality | Habitat | Basis of Record | Description | Recorded By | Record Number | Island | Source | Date |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Dalea emarginata | Northeast of Honolulu International Airport tower. | Buffelgrass-Flaveria association. | Preserved_Specimen | Funk, E.J. | Oahu | BISH | 1997-04-01 | ||
| 2 | Dalea emarginata | Honolulu; Lagoon Drive, near Honolulu International Airport Landfill, ocean side | Preserved_Specimen | Creeping, not common. | Watanabe, T. | Oahu | BISH | 1979-01-25 | ||
| 3 | Dalea emarginata | Honolulu; Hickam Air Force Base | At edge of lawn area near runway at terminal. | Preserved_Specimen | Decumbent subshrub with branches spreading 30 cm. Peduncles up to 25 cm long; spikes 2.5-4 cm. Petals purple, 2-3 mm long, wings persisting long after the keel wilts. | Nagata, K.M. | 4263 | Oahu | BISH | 1993-02-12 |
| 4 | Dalea emarginata | Honolulu; Lagoon Drive, near Honolulu International Airport Landfill, ocean side | Preserved_Specimen | Creeping, not common. | Watanabe, T. | Oahu | BISH | 1979-01-25 | ||
| 5 | Dalea emarginata | Northeast of Honolulu International Airport tower. | Buffelgrass-Flaveria association. | Preserved_Specimen | Funk, E.J. | Oahu | BISH | 1997-04-01 | ||
| 6 | Dalea emarginata | Honolulu Airport, near Lagoon Dr. | Dry, sunny area from cracks in asphalt | Preserved_Specimen | Rather common inside the airport. Flowers puprle, decumbent herb | Faccenda, K. | 3109 | Oahu | BISH | 2023-05-24 |
| 7 | Dalea emarginata | Along Lagoon Drive near Honolulu Airport | In coraline substrate with grasses. | Preserved_Specimen | Decumbent, spreading subshrub; flrs purple. Uncommon. | Nagata, K.M. | 4463 | Oahu | BISH | 1998-03-17 |