| 1 | Bangia | fuscopurpurea | no common name | Marine Macroalgae | Bangiaceae | Bangiophyceae | 
| 2 | Neopyropia | leucosticta | No Common Name | Marine Macroalgae | Bangiaceae | Bangiophyceae | 
| 3 | Porphyra | umbilicalis | No Common Name | Marine Macroalgae | Bangiaceae | Bangiophyceae | 
| 4 | Porphyrostromium | ciliare | No Common Name | Marine Macroalgae | Erythrotrichaceae | Compsopogonophyceae | 
| 5 | Acrochaetium | flexuosum | No Common Name | Marine Macroalgae | Acrochaetiaceae | Florideophyceae | 
| 6 | Acrochaetium | secundatum | No Common Name | Marine Macroalgae | Acrochaetiaceae | Florideophyceae | 
| 7 | Acrochaetium | trifilum | No Common Name | Marine Macroalgae | Acrochaetiaceae | Florideophyceae | 
| 8 | Bonnemaisonia | hamifera | No Common Name | Marine Macroalgae | Bonnemaisoniaceae | Florideophyceae | 
| 9 | Aglaothamnion | halliae | No Common Name | Marine Macroalgae | Callithamniaceae | Florideophyceae | 
| 10 | Aglaothamnion | tenuissimum | No Common Name | Marine Macroalgae | Callithamniaceae | Florideophyceae | 
| 11 | Callithamnion | tetragonum | No Common Name | Marine Macroalgae | Ceramiaceae | Florideophyceae | 
| 12 | Ceramium | cimbricum | No Common Name | Marine Macroalgae | Ceramiaceae | Florideophyceae | 
| 13 | Ceramium | deslongchampsii | No Common Name | Marine Macroalgae | Ceramiaceae | Florideophyceae | 
| 14 | Ceramium | diaphanum | No Common Name | Marine Macroalgae | Ceramiaceae | Florideophyceae | 
| 15 | Ceramium | virgatum | Red Hornweed | Marine Macroalgae | Ceramiaceae | Florideophyceae | 
| 16 | Chondria | dasyphylla | No Common Name | Marine Macroalgae | Ceramiaceae | Florideophyceae | 
| 17 | Seirospora | interrupta | No Common Name | Marine Macroalgae | Ceramiaceae | Florideophyceae | 
| 18 | Spyridia | filamentosa | No Common Name | Marine Macroalgae | Ceramiaceae | Florideophyceae | 
| 19 | Champia | parvula | No Common Name | Marine Macroalgae | Champiaceae | Florideophyceae | 
| 20 | Colaconema | dasyae | No Common Name | Marine Macroalgae | Colaconemataceae | Florideophyceae | 
| 21 | Hypnea | musciformis | No Common Name | Marine Macroalgae | Cystocloniaceae | Florideophyceae | 
| 22 | Dasya | baillouviana | No Common Name | Marine Macroalgae | Dasyaceae | Florideophyceae | 
| 23 | Caloglossa | leprieurii | No Common Name | Marine Macroalgae | Delesseriaceae | Florideophyceae | 
| 24 | Grinnellia | americana | No Common Name | Marine Macroalgae | Delesseriaceae | Florideophyceae | 
| 25 | Gelidium | pusillum | No Common Name | Marine Macroalgae | Gelidiaceae | Florideophyceae | 
| 26 | Gracilaria | foliifera | No Common Name | Marine Macroalgae | Gracilariaceae | Florideophyceae | 
| 27 | Gracilaria | tikvahiae | No Common Name | Marine Macroalgae | Gracilariaceae | Florideophyceae | 
| 28 | Lomentaria | divaricata | No Common Name | Marine Macroalgae | Lomentariaceae | Florideophyceae | 
| 29 | Nemalion | helminthoides | No Common Name | Marine Macroalgae | Nemaliaceae | Florideophyceae | 
| 30 | Nemalion | multifidum | No Common Name | Marine Macroalgae | Nemaliaceae | Florideophyceae | 
| 31 | Devalaraea | ramentacea | No Common Name | Marine Macroalgae | Palmariaceae | Florideophyceae | 
| 32 | Bostrychia | moritziana | No Common Name | Marine Macroalgae | Rhodomelaceae | Florideophyceae | 
| 33 | Bostrychia | radicans | No Common Name | Marine Macroalgae | Rhodomelaceae | Florideophyceae | 
| 34 | Chondria | capillaris | No Common Name | Marine Macroalgae | Rhodomelaceae | Florideophyceae | 
| 35 | Chondria | sedifolia | No Common Name | Marine Macroalgae | Rhodomelaceae | Florideophyceae | 
| 36 | Melanothamnus | harveyi | No Common Name | Marine Macroalgae | Rhodomelaceae | Florideophyceae | 
| 37 | Polysiphonia | nigrescens | No Common Name | Marine Macroalgae | Rhodomelaceae | Florideophyceae | 
| 38 | Polysiphonia | schneideri | No Common Name | Marine Macroalgae | Rhodomelaceae | Florideophyceae | 
| 39 | Polysiphonia | stricta | No Common Name | Marine Macroalgae | Rhodomelaceae | Florideophyceae | 
| 40 | Polysiphonia | subtilissima | No Common Name | Marine Macroalgae | Rhodomelaceae | Florideophyceae | 
| 41 | Vertebrata | fucoides | No Common Name | Marine Macroalgae | Rhodomelaceae | Florideophyceae | 
| 42 | Agardhiella | subulata | No Common Name | Marine Macroalgae | Solieriaceae | Florideophyceae | 
| 43 | Anotrichum | tenue | No Common Name | Marine Macroalgae | Wrangeliaceae | Florideophyceae | 
| 44 | Spermothamnion | repens | Red Puff Ball | Marine Macroalgae | Wrangeliaceae | Florideophyceae | 
| 45 | Stylonema | alsidii | No Common Name | Marine Macroalgae | Stylonemataceae | Stylonematophyceae | 
| 46 | Bryopsis | hypnoides | No Common Name | Marine Macroalgae | Bryopsidaceae | Ulvophyceae | 
| 47 | Bryopsis | plumosa | No Common Name | Marine Macroalgae | Bryopsidaceae | Ulvophyceae | 
| 48 | Chaetomorpha | aerea | No Common Name | Marine Macroalgae | Cladophoraceae | Ulvophyceae | 
| 49 | Chaetomorpha | ligustica | No Common Name | Marine Macroalgae | Cladophoraceae | Ulvophyceae | 
| 50 | Chaetomorpha | linum | No Common Name | Marine Macroalgae | Cladophoraceae | Ulvophyceae | 
| 51 | Cladophora | albida | No Common Name | Marine Macroalgae | Cladophoraceae | Ulvophyceae | 
| 52 | Cladophora | dalmatica | No Common Name | Marine Macroalgae | Cladophoraceae | Ulvophyceae | 
| 53 | Cladophora | flexuosa | No Common Name (densa) | Marine Macroalgae | Cladophoraceae | Ulvophyceae | 
| 54 | Cladophora | flexuosa | No Common Name | Marine Macroalgae | Cladophoraceae | Ulvophyceae | 
| 55 | Cladophora | gracilis | No Common Name | Marine Macroalgae | Cladophoraceae | Ulvophyceae | 
| 56 | Cladophora | hutchinsiae | No Common Name | Marine Macroalgae | Cladophoraceae | Ulvophyceae | 
| 57 | Cladophora | liniformis | No Common Name | Marine Macroalgae | Cladophoraceae | Ulvophyceae | 
| 58 | Cladophora | rupestris | No Common Name | Marine Macroalgae | Cladophoraceae | Ulvophyceae | 
| 59 | Cladophora | sericea | No Common Name | Marine Macroalgae | Cladophoraceae | Ulvophyceae | 
| 60 | Cladophora | vagabunda | No Common Name | Marine Macroalgae | Cladophoraceae | Ulvophyceae | 
| 61 | Rhizoclonium | riparium | Rooting Green Thread Weed | Marine Macroalgae | Cladophoraceae | Ulvophyceae | 
| 62 | Rhizoclonium | sp. | No Common Name | Marine Macroalgae | Cladophoraceae | Ulvophyceae | 
| 63 | Codium | fragile ssp. tomentosoides | No Common Name | Marine Macroalgae | Codiaceae | Ulvophyceae | 
| 64 | Batophora | oerstedii | No Common Name | Marine Macroalgae | Dasycladaceae | Ulvophyceae | 
| 65 | Gayralia | oxysperma | No Common Name | Marine Macroalgae | Gayraliaceae | Ulvophyceae | 
| 66 | Blidingia | marginata | No Common Name | Marine Macroalgae | Kornmanniaceae | Ulvophyceae | 
| 67 | Blidingia | minima | No Common Name | Marine Macroalgae | Kornmanniaceae | Ulvophyceae | 
| 68 | Pseudendoclonium | submarinum | No Common Name | Marine Macroalgae | Kornmanniaceae | Ulvophyceae | 
| 69 | Acrosiphonia | arcta | No Common Name | Marine Macroalgae | Ulotrichaceae | Ulvophyceae | 
| 70 | Ulothrix | flacca | No Common Name | Marine Macroalgae | Ulotrichaceae | Ulvophyceae | 
| 71 | Ulothrix | implexa | No Common Name | Marine Macroalgae | Ulotrichaceae | Ulvophyceae | 
| 72 | Percursaria | percursa | No Common Name | Marine Macroalgae | Ulvaceae | Ulvophyceae | 
| 73 | Ulva | clathrata | No Common Name | Marine Macroalgae | Ulvaceae | Ulvophyceae | 
| 74 | Ulva | compressa | No Common Name | Marine Macroalgae | Ulvaceae | Ulvophyceae | 
| 75 | Ulva | cruciata | No Common Name | Marine Macroalgae | Ulvaceae | Ulvophyceae | 
| 76 | Ulva | curvata | No Common Name | Marine Macroalgae | Ulvaceae | Ulvophyceae | 
| 77 | Ulva | flexuosa | No Common Name | Marine Macroalgae | Ulvaceae | Ulvophyceae | 
| 78 | Ulva | flexuosa ssp. paradoxa | No Common Name | Marine Macroalgae | Ulvaceae | Ulvophyceae | 
| 79 | Ulva | intestinalis | No Common Name | Marine Macroalgae | Ulvaceae | Ulvophyceae | 
| 80 | Ulva | lactuca | No Common Name | Marine Macroalgae | Ulvaceae | Ulvophyceae | 
| 81 | Ulva | linza | No Common Name | Marine Macroalgae | Ulvaceae | Ulvophyceae | 
| 82 | Ulva | prolifera | No Common Name | Marine Macroalgae | Ulvaceae | Ulvophyceae | 
| 83 | Ulva | rigida | No Common Name | Marine Macroalgae | Ulvaceae | Ulvophyceae | 
| 84 | Ulva | torta | No Common Name | Marine Macroalgae | Ulvaceae | Ulvophyceae | 
| 85 | Ulvella | viridis | No Common Name | Marine Macroalgae | Ulvellaceae | Ulvophyceae |