| SNo. | Scientific Name | Locality | Habitat | Basis of Record | Recorded By | Record Number | Island | Source | Date |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Ulva flexuosa | Anahola Bay | Preserved_Specimen | Gilbert, W.J. | 9729 | Kauai | BISH | 1959-05-02 | |
| 2 | Ulva flexuosa | Hyatt Waikoloa Hotel: dolphin pool | Preserved_Specimen | Weaver, E. | 19559 | Hawaii | BISH | 1990-01-11 | |
| 3 | Ulva flexuosa | Waikiki, Honolulu | Preserved_Specimen | Rock, J.F.C. | Oahu | BISH | 1908-04-01 | ||
| 4 | Ulva flexuosa | Honolulu Harbor, ex.Mauna Loa | Preserved_Specimen | Godwin, L.S. | 3 | Oahu | BISH | 1998-09-08 | |
| 5 | Ulva flexuosa | Mauna Lani Hotel, Kahala, off of Canoe House Restuarant | Preserved_Specimen | Hodgson, L.M. | 19848 | Hawaii | BISH | 1990-06-29 | |
| 6 | Ulva flexuosa | Hauula Bay | Preserved_Specimen | Gilbert, W.J. | 63077 | Oahu | BISH | 1963-06-01 | |
| 7 | Ulva flexuosa | Hyatt Waikoloa | Preserved_Specimen | Weaver, E. | 19556 | Hawaii | BISH | 1990-03-29 | |
| 8 | Ulva flexuosa | Between Kawela & Kamalo | Preserved_Specimen | Gilbert, W.J. | 10061 | Molokai | BISH | 1959-06-05 | |
| 9 | Ulva flexuosa | Diamond Head Beach | Preserved_Specimen | Gilbert, W.J. | 9027 | Oahu | BISH | 1959-03-14 | |
| 10 | Ulva flexuosa | Blow Hole Beach, Halona | Preserved_Specimen | Magruder, W.H. | 20678 | Oahu | BISH | 1992-03-01 | |
| 11 | Ulva flexuosa | Hookena | Preserved_Specimen | Gilbert, W.J. | 9922 | Hawaii | BISH | ||
| 12 | Ulva flexuosa | Station 32 | Preserved_Specimen | Geisler, K.J. | 32027 | Laysan Island | BISH | 2001-09-21 | |
| 13 | Ulva flexuosa | Puna, Harry Brown Co. Park | Preserved_Specimen | Lewis, J.E. | 18260 | Hawaii | BISH | 1984-03-30 | |
| 14 | Ulva flexuosa | Oneula Beach Park, Ewa | Preserved_Specimen | Magruder, W.H. | 20673 | Oahu | BISH | 1992-03-03 | |
| 15 | Ulva flexuosa | Kaunakakai Landing | Preserved_Specimen | Puttock, C.F. | 500 | Molokai | BISH | 2000-07-29 | |
| 16 | Ulva flexuosa | Pahala Plantation Beach | Preserved_Specimen | Tilden, J.E. | 558 | Hawaii | BISH | 1900-07-01 | |
| 17 | Ulva flexuosa | W Maui, Lahaina District, Launiupoko | Preserved_Specimen | Abbott, D.P. | 14666 | Maui | BISH | 1976-08-31 | |
| 18 | Ulva flexuosa | Kihei | Preserved_Specimen | Magruder, W.H. | 20682 | Maui | BISH | 1992-03-01 | |
| 19 | Ulva flexuosa | Mlido Stream | Preserved_Specimen | Hau, S. | 19314 | Maui | BISH | 1989-09-19 | |
| 20 | Ulva flexuosa | Haleiwa Beach Park | Preserved_Specimen | Gilbert, W.J. | 9507 | Oahu | BISH | 1959-04-18 | |
| 21 | Ulva flexuosa | Oneula Beach Park, Ewa | Preserved_Specimen | Magruder, W.H. | 20672 | Oahu | BISH | 1992-03-03 | |
| 22 | Ulva flexuosa | Laysan Island | Preserved_Specimen | Tanager Expedition | 29 | Laysan Island | BISH | 1923-01-01 | |
| 23 | Ulva flexuosa | Kauai Boat Club BTW | Preserved_Specimen | Gilbert, W.J. | 9705 | Kauai | BISH | 1959-04-30 | |
| 24 | Ulva flexuosa | Kau Bay | Preserved_Specimen | Bess | 31545 | Hawaii | BISH | 1976-03-15 | |
| 25 | Ulva flexuosa | Kapaa | Preserved_Specimen | Alvarez, V.B. | 32237 | Kauai | BISH | 1983-05-25 | |
| 26 | Ulva flexuosa | Kahalui Harbor | Preserved_Specimen | Magruder, W.H. | 20683 | Maui | BISH | 1992-03-01 | |
| 27 | Ulva flexuosa | McGregor's Point | Preserved_Specimen | Gilbert, W.J. | 9286 | Maui | BISH | ||
| 28 | Ulva flexuosa | Kahala Beach | Preserved_Specimen | Doty, M.S. | Oahu | BISH | 1952-04-13 | ||
| 29 | Ulva flexuosa | Hanauma Bay | Preserved_Specimen | Doty, M.S. | Oahu | BISH | 1952-04-04 | ||
| 30 | Ulva flexuosa | Waikiki Aquarium | Preserved_Specimen | Doty, M.S. | Oahu | BISH | 1952-03-29 | ||
| 31 | Ulva flexuosa | Waikiki Aquarium | Preserved_Specimen | Doty, M.S. | Oahu | BISH | 1952-03-01 | ||
| 32 | Ulva flexuosa | Waikiki Aquarium | Preserved_Specimen | Doty, M.S. | Oahu | BISH | 1952-03-12 | ||
| 33 | Ulva flexuosa | Waikiki Aquarium | Preserved_Specimen | Doty, M.S. | Oahu | BISH | 1952-03-12 | ||
| 34 | Ulva flexuosa | Fisheries, intertidal | Preserved_Specimen | Doty, M.S. | Oahu | BISH | 1948-08-01 | ||
| 35 | Ulva flexuosa | Kuapa Pond, Hahaione Valley | Preserved_Specimen | Engard, C.J. | Oahu | BISH | 1972-10-03 | ||
| 36 | Ulva flexuosa | Waikiki Aquarium | Preserved_Specimen | Doty, M.S. | Oahu | BISH | 1952-03-01 | ||
| 37 | Ulva flexuosa | Kahala, Hunakai Street | Preserved_Specimen | Switzer-Dunlap, M. | Oahu | BISH | 1975-10-24 | ||
| 38 | Ulva flexuosa | Waikiki Aquarium | Preserved_Specimen | Doty, M.S. | Oahu | BISH | 1952-03-29 | ||
| 39 | Ulva flexuosa | Waikiki Aquarium | Preserved_Specimen | Doty, M.S. | Oahu | BISH | 1952-03-12 | ||
| 40 | Ulva flexuosa | unknown | Preserved_Specimen | Doty, M.S. | 36708 | BISH | 1956-02-01 | ||
| 41 | Ulva flexuosa | Kahala | Preserved_Specimen | Conger, A. | Oahu | BISH | |||
| 42 | Ulva flexuosa | Waikiki Marine Laboratory | Preserved_Specimen | Oahu | BISH | 1952-04-02 | |||
| 43 | Ulva flexuosa | Maili, IA20680 | Preserved_Specimen | Magruder, W.H. | 20680 | Oahu | BISH | 1992-03-01 | |
| 44 | Ulva flexuosa | Kawaikui Beach Park | 0 tide level on pebbles | Preserved_Specimen | Hodgson, L.M. | 23724 | Oahu | BISH | 2000-01-23 |
| 45 | Ulva flexuosa | Waikiki | Preserved_Specimen | Andrews, G.P. | 10 | Oahu | BISH | 1876-01-01 | |
| 46 | Ulva flexuosa | Waikiki | Preserved_Specimen | Andrews, G.P. | 10 | Oahu | BISH | ||
| 47 | Ulva flexuosa | Wailua | Preserved_Specimen | Gilbert, W.J. | 9542 | Kauai | BISH | 1959-04-25 | |
| 48 | Ulva flexuosa | Waikiki | Preserved_Specimen | Gilbert, W.J. | 9016 | Oahu | BISH | 1959-03-11 | |
| 49 | Ulva flexuosa | Kaneohe Bay, sand island | Preserved_Specimen | Gilbert, W.J. | 63116 | Oahu | BISH | 1963-07-01 | |
| 50 | Ulva flexuosa | Waikiki Natatorium | Low intertidal; On Natatorium outer wall. | Preserved_Specimen | Puttock, C.F. | 95 | Oahu | BISH | 2000-04-04 |
| 51 | Ulva flexuosa | Kalahuipuaa, Anchialine pond near path #5 | Anchialine pond | Preserved_Specimen | 19837 | Hawaii | BISH | 1990-06-28 | |
| 52 | Ulva flexuosa | W Maui, Lahaina District, Launiupoko State Park | on coral fragment on sandy or muddy-sand bottom | Preserved_Specimen | Abbott, D.P. | 14738 | Maui | BISH | 1971-09-07 |
| 53 | Ulva flexuosa | Kaloko (eastern) | on rock | Preserved_Specimen | Adams, D. | 28612 | Oahu | BISH | 2002-01-18 |
| 54 | Ulva flexuosa | Laysan Island | On large exposed coral head on western side of Island. | Preserved_Specimen | Tsuda, R.T. | 520 | Laysan Island | BISH | 1963-12-06 |
| 55 | Ulva flexuosa | Hanalei Landing | Intertidal; On jetty pilings. | Preserved_Specimen | Puttock, C.F. | 134 | Kauai | BISH | 2000-05-05 |
| 56 | Ulva flexuosa | Laupahoehoe | Shallow. | Preserved_Specimen | Okano, R. | Hawaii | BISH | 2000-06-14 | |
| 57 | Ulva flexuosa | Laysan Island | On large exposed coral head on western side of Island. | Preserved_Specimen | Tsuda, R.T. | 520 | Laysan Island | BISH | 1963-12-06 |
| 58 | Ulva flexuosa | Waikoloa | Anchialine Ponds | Preserved_Specimen | Warshauer, F.R. | 17668 | Hawaii | BISH | 1985-12-01 |
| 59 | Ulva flexuosa | Laysan Island | In tidepool on southmost point of coral ledge on SW end of Island. | Preserved_Specimen | Tsuda, R.T. | 544 | Laysan Island | BISH | 1963-12-06 |
| 60 | Ulva flexuosa | Pearl & Hermes Reef | South-east Iland. On rock on west side. | Preserved_Specimen | Tsuda, R.T. | 911 | Pearl & Hermes Atoll | BISH | 1964-09-16 |
| 61 | Ulva flexuosa | Kolekole Park | intertidal | Preserved_Specimen | Okano, R. | 22818 | Hawaii | BISH | 1996-05-06 |
| 62 | Ulva flexuosa | Lisianski Island | Intertidal and subtidal | Preserved_Specimen | Polloi, J. | 7557 | Lisianski Island | BISH | 2002-09-30 |
| 63 | Ulva flexuosa | Nawiliwili Boat Harbor | intertidal | Preserved_Specimen | Shultz, K. | 772 | Kauai | BISH | 2001-01-17 |
| 64 | Ulva flexuosa | Sand Island | Photos only | Preserved_Specimen | Doty, M.S. | 28369 | Oahu | BISH | 1976-03-01 |
| 65 | Ulva flexuosa | Waikiki Natatorium | Low intertidal; On Natatorium outer wall. | Preserved_Specimen | Puttock, C.F. | 95 | Oahu | BISH | 2000-04-04 |
| 66 | Ulva flexuosa | Wahane Gulch, NW shore | Intertidal; Silt-covered shoreline. | Preserved_Specimen | Fisher, J.R. | 6002 | Lanai | BISH | 2003-02-06 |
| 67 | Ulva flexuosa | Waikoloa | Anchialine Ponds | Preserved_Specimen | Warshauer, F.R. | 17668 | Hawaii | BISH | 1985-12-01 |
| 68 | Ulva flexuosa | Waianae Small Boat Harbor | Supratidal; In high tidepool in rocks outside west wall of boat harbor. | Preserved_Specimen | Puttock, C.F. | 27 | Oahu | BISH | 2000-04-03 |
| 69 | Ulva flexuosa | Kahuku Airstrip, Terry Astro | Trenches of Terry Astro, Kahuku airstrip | Preserved_Specimen | Doty, M.S. | 32989 | Oahu | BISH | 1987-07-26 |
| 70 | Ulva flexuosa | Hotel Molokai Reef Flat | intertidal | Preserved_Specimen | Puttock, C.F. | 496 | Molokai | BISH | 2000-07-30 |
| 71 | Ulva flexuosa | Laysan Island | Wave-washed coral ledge on NE side of Island. | Preserved_Specimen | Tsuda, R.T. | 596 | Laysan Island | BISH | 1963-12-06 |
| 72 | Ulva flexuosa | Nawiliwili Boat harbor | Low intertidal; On rock. | Preserved_Specimen | Puttock, C.F. | 99 | Kauai | BISH | 2000-05-04 |
| 73 | Ulva flexuosa | Kawaihae Small Boat Harbor | High subtidal | Preserved_Specimen | Puttock, C.F. | 822 | Hawaii | BISH | 2001-01-24 |
| 74 | Ulva flexuosa | Laniakea | growing on exposed intertidal rock | Preserved_Specimen | Dunn, L. | 18 | oahu | BISH | 2000-02-05 |
| 75 | Ulva flexuosa | Lahaina Boat Harbor | Intertidal | Preserved_Specimen | Puttock, C.F. | 388 | Maui | BISH | 2000-06-02 |
| 76 | Ulva flexuosa | Kaloko Honolohau National Park | Intertidal; Lava bench | Preserved_Specimen | Preskitt, L.B. | 33 | Hawaii | BISH | 2005-11-01 |
| 77 | Ulva flexuosa | Mokapuu | Preserved_Specimen | Watson | 28370 | Oahu | BISH | 1976-04-21 | |
| 78 | Ulva flexuosa | Anahola Bay | Preserved_Specimen | Gilbert, W.J. | 9576 | Kauai | BISH | 1959-04-26 | |
| 79 | Ulva flexuosa | Weliweli, Poipu Beach | Preserved_Specimen | Doty, M.S. | 10324 | Kauai | BISH | 1952-02-06 | |
| 80 | Ulva flexuosa | Hawaii Kai: Station 2, Marine Outlet Bridge | Preserved_Specimen | Coles, S.L. | 2006 | Oahu | BISH | 2002-02-05 | |
| 81 | Ulva flexuosa | Waikiki | Preserved_Specimen | Andrews, G.P. | 11 | Oahu | BISH |