| SNo. | Scientific Name | Locality | Habitat | Basis of Record | Description | Recorded By | Record Number | Island | Source | Date |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Polysiphonia exilis | Waikiki: Site 6; 100' Wreck | Preserved_Specimen | Tetrsporic. | Coles, S.L. | 6.01 | Oahu | BISH | 2001-01-18 | |
| 2 | Polysiphonia exilis | Pokai Bay | Preserved_Specimen | Doty, M.S. | 19127 | Oahu | BISH | 1959-07-30 | ||
| 3 | Polysiphonia exilis | Molokai | Preserved_Specimen | Hollenberg, G.J. | 22567 | Molokai | BISH | 1965-04-22 | ||
| 4 | Polysiphonia exilis | Sandy Beach | Preserved_Specimen | Magruder, W.H. | Oahu | BISH | 1989-01-24 | |||
| 5 | Polysiphonia exilis | Kawaihae Small Boat Harbor | High subtidal; On submerged mooring ropes. | Preserved_Specimen | Fisher, J.R. | 613 | Hawaii | BISH | 2000-09-13 | |
| 6 | Polysiphonia exilis | Hanalei Bay | Preserved_Specimen | Tetrasporic | Shultz, K. | 1236 | Kauai | BISH | 2001-04-27 | |
| 7 | Polysiphonia exilis | Station 32 | Preserved_Specimen | Geisler, K.J. | 32026 | Laysan Island | BISH | 2001-09-21 | ||
| 8 | Polysiphonia exilis | Kawaihae Small Boat Harbor | Outer reef zone of breakwater. | Preserved_Specimen | Fisher, J.R. | 541 | Hawaii | BISH | 2000-09-13 | |
| 9 | Polysiphonia exilis | Hanalei Bay | Reef flat. | Preserved_Specimen | Tetrasporic. | Puttock, C.F. | 140 | Kauai | BISH | 2000-05-05 |