| SNo. | Scientific Name | Locality | Habitat | Basis of Record | Description | Recorded By | Record Number | Island | Source | Date |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Crouania mageshimensis | W Maui, Lahaina District, Launiupoko Beach Park | Inter-subtidal | Preserved_Specimen | Puttock, C.F. | 1592 | Maui | BISH | 2001-05-24 | |
| 2 | Crouania mageshimensis | Kamiloloa | Epiphytic on Spyridia filamentosa. | Preserved_Specimen | Okano, R. | 25597 | Molokai | BISH | 2000-02-03 | |
| 3 | Crouania mageshimensis | Station 2 | Preserved_Specimen | Tetrasporic. | Shultz, K. | 218 | Lisianski Island | BISH | 2002-10-01 | |
| 4 | Crouania mageshimensis | Station 63 | Preserved_Specimen | Geisler, K.J. | 63016 | Pearl & Hermes Atoll | BISH | 2000-10-05 | ||
| 5 | Crouania mageshimensis | Ala Wai Buoy, Waikiki; Site 8 | Epiphytic on Liagora. | Preserved_Specimen | Coles, S.L. | 8.19 | Oahu | BISH | 2001-01-18 | |
| 6 | Crouania mageshimensis | Station 3 | Preserved_Specimen | Polloi, J. | 136 | Kure Atoll | BISH | 2002-09-29 | ||
| 7 | Crouania mageshimensis | Waikiki Aquarium | Preserved_Specimen | Coles, S.L. | 5.01 | Oahu | BISH | 2001-01-17 | ||
| 8 | Crouania mageshimensis | Kaneohe Bay | Preserved_Specimen | Sterile | Doty, M.S. | 19134 | Oahu | BISH | 1959-07-25 | |
| 9 | Crouania mageshimensis | Hanalei | Preserved_Specimen | Spermatangial | Okano, R. | 26024 | Kauai | BISH | 2000-07-14 | |
| 10 | Crouania mageshimensis | Kapapa Islet | Seaward of NE coast of islet, low rugosity, some sandy patches, very diverse & high algal cover | Preserved_Specimen | Giuseffi, L.M. | 127 | Oahu | BISH | 2007-08-30 | |
| 11 | Crouania mageshimensis | Station 52 | Preserved_Specimen | Geisler, K.J. | 53002 | Pearl & Hermes Atoll | BISH | 2000-10-01 | ||
| 12 | Crouania mageshimensis | Olowalu Wharf | Preserved_Specimen | Hau, S. | 24460 | Maui | BISH | 2000-05-24 | ||
| 13 | Crouania mageshimensis | Station PHR-2. Also at 05, 10 & 15 | Preserved_Specimen | Shultz, K. | 2 | Pearl & Hermes Atoll | BISH | 2002-09-19 | ||
| 14 | Crouania mageshimensis | Hanalei Bay | Preserved_Specimen | Spermatangial | Shultz, K. | 1233 | Kauai | BISH | 2001-04-27 | |
| 15 | Crouania mageshimensis | Waikiki; Site 7; Canoes | Preserved_Specimen | Coles, S.L. | 7.02 | Oahu | BISH | 2001-01-18 | ||
| 16 | Crouania mageshimensis | Station 42 | Preserved_Specimen | Geisler, K.J. | 42020 | Pearl & Hermes Atoll | BISH | 2000-09-26 | ||
| 17 | Crouania mageshimensis | Station 28 | Preserved_Specimen | Geisler, K.J. | 28002 | Maro Reef | BISH | 2000-09-19 | ||
| 18 | Crouania mageshimensis | Kaimana Beach Reef, Waikiki; Site 14 | Preserved_Specimen | Coles, S.L. | 14.2 | Oahu | BISH | 2001-01-24 | ||
| 19 | Crouania mageshimensis | Elks Club, Waikiki; Site 9 | Preserved_Specimen | Coles, S.L. | 9.12 | Oahu | BISH | 2001-01-21 | ||
| 20 | Crouania mageshimensis | Tongg's Wreck, Waikiki: Site 4 | Preserved_Specimen | Coles, S.L. | 4.1 | Oahu | BISH | 2001-01-17 | ||
| 21 | Crouania mageshimensis | Station 52 | Preserved_Specimen | Geisler, K.J. | 52001 | Pearl & Hermes Atoll | BISH | 2000-10-01 | ||
| 22 | Crouania mageshimensis | Waikiki Site 1: Kaiser's Wreck | Preserved_Specimen | Coles, S.L. | 1.02 | Oahu | BISH | 2001-01-15 | ||
| 23 | Crouania mageshimensis | Okala Islet | Around & through 0.9 ha islet, low algal cover | Preserved_Specimen | Giuseffi, L.M. | 188 | Molokai | BISH | 2007-09-19 | |
| 24 | Crouania mageshimensis | Kamiloloa | Epiphytic on Halimeda. | Preserved_Specimen | Okano, R. | 25680 | Molokai | BISH | 2000-02-03 | |
| 25 | Crouania mageshimensis | Pupukea | Epiphytic on Halimeda discocdea | Preserved_Specimen | Cystocarpic | Okano, R. | 25941 | Oahu | BISH | 2000-06-05 |
| 26 | Crouania mageshimensis | Kuheia | On discarded netting. | Preserved_Specimen | Shultz, K. | 11 | Kahoolawe | BISH | 2002-04-23 | |
| 27 | Crouania mageshimensis | Hanalei Landing | High subtidal; On jetty piling. | Preserved_Specimen | Puttock, C.F. | 141 | Kauai | BISH | 2000-05-05 |