Laguna San Ignacio: algas
| Nombre Científico | Clave | Fuente |
| Acetabularia calyculus | C | 3 |
| Acrosorium venulosum | R | 3 |
| Amphiroa beauvoisii =Amphiroa zonata y Amphiroa peninsulariis | R | 3 |
| Amphiroa sp. | R | 1,2 |
| Amphiroa valohioides =Amphiroa annulata | R | 4,5 |
| Anotrichium tenue = Griffithsia tenuis | R | 3 |
| Asparogopsis taxiformis | R | 1,2 |
| Blennothrix lyngbyacea = Microcoleus lynbyaceus | Cy | 3 |
| Bonnemaisonia hamifera | R | 1,2 |
| Calothrix crustacea | Cy | 3 |
| Callithamnion marshallense | R | 8 |
| Centroceras clavulatum | R | 3 |
| Ceramiun caudatum | R | 3 |
| Ceramiun flaccidum | R | 3 |
| Ceramiun serpens | R | 3 |
| Cladophora albida | C | 3 |
| Cladophora graminea | C | 3 |
| Cladophora microcladiodes | C | 3 |
| Cladophora sericea | C | 3 |
| Codium amplivesiculatum | C | 3 |
| Codium cuneatum | C | 3 |
| Colpomenia curpulata | R | 3 |
| Colpomenia sinuosa | R | 4 |
| Colpomenia sp. | P | 1,2 |
| Corallina frondescens | R | 3 |
| Corallina vancouveriensis | R | 3 |
| Cystoceira neglecta | P | 1,2 |
| Cystoceira osmundacea | P | 1,2 |
| Cystoceira setchellii | P | 1,2 |
| Chaetomorpha californica | C | 3 |
| Chaetomorpha linum | C | 3 |
| Chondrachantus canaliculatus = Gigartina canaliculata | R | 3 |
| Chondria californica | R | 1,2 |
| Chondria dasyphylla | R | 3 |
| Choodactylon ornatum = Asterocytis ornata | R | 3 |
| Dasya baillouviana = Dasya pedicellata | R | 4 |
| Dasya pedicellata | R | 1,2 |
| Dictyopteris zonaroides | P | 1,2 |
| Dictyota binghamiae | P | 1,2 |
| Dictyota crenulata | P | 1,2 |
| Dictyota flabellata | R | 1,2,3 |
| Ectocarpus parvus | R | 3 |
| Egregia laevigata | P | 1,2 |
| Eisenia arborea | P | 1,2 |
| Enteromorpha clathrata | C | 3 |
| Enteromorpha compressa | C | 3 |
| Enteromorpha flexuosa subsp. flexuosa = Enteromorpha flexuosa | C | 3 |
| Enteromorpha intestinalis | C | 3 |
| Enteromorpha muscoides =Enteromorpha clathrata var. crinita | C | 3 |
| Enteromorpha prolifera | C | 3 |
| Euchema uncinatum | R | 1,2 |
| Gelidium pusillum | R | 3 |
| Gelidium robustum | R | 1,2 |
| Gigartina californica | R | 1,2 |
| Gigartina canaliculata | R | 1,2 |
| Gigartina jonhstonii | R | 1,2 |
| Gigartina tedii | R | 1,2 |
| Gracilaria marcialana | R | 3 |
| Gracilaria pacifica | R | 3 |
| Gracilaria spp. | R | 1,2 |
| Gracilaria subsecundata | R | 3 |
| Gracilaria textorii var.cunninghamii | R | 3 |
| Gracilariophila gardnerii | R | 3 |
| Gracilariopsis lemaneiformis | R | 3 |
| Grateolupia versicolor | R | 3 |
| Griffithsia furcellata = Griffithsia multiramosa | R | 4, 6 |
| Halidrys dioica | P | 1, 2 |
| Herposiphonia secunda = Herposiphonia tenella | R | 3 |
| Hesperophycus californicus | P | 1, 2 |
| Hydrociathrus clathratus | R | 4 |
| Hypnea valentiae | R | 7 |
| Hypoglossum attenuatum = Hypoglossum abyssiculum | R | 4, 6, 8 |
| Jania adhaerens | R | 4, 5 |
| Jania tenella | R | 3 |
| Kallymenia pertusa | R | 1, 2 |
| Laminaria farlowii | P | 1, 2 |
| Laurencia gardnerii | R | 3 |
| Laurencia hancockii | R | 3 |
| Laurencia irieii | R | 1, 2 |
| Laurencia lajolla | R | 3 |
| Laurencia masonii | R | 3 |
| Laurencia pacifica | R | 1, 2 |
| Laurencia sinicola | R | 3 |
| Laurencia snyderiae | R | 3 |
| Leptofauchea pacifica | R | 3 |
| Liagora farinosa | R | 1, 2 |
| Lithophyllum imitans | R | 3 |
| Lomentaria hakodatensis | R | 4, 6, 9 |
| Macrocycystis pirifera | P | 1, 2 |
| Neogardhiella sp | R | 1, 2 |
| Neogoniolithon setchelli = Hydrolithon setchelli | R | 3 |
| Pachydictyon coriaceum | R | 3 |
| Padina crispata | R | 3 |
| Padina durvillaei | R | 1, 2, 3 |
| Payssonelia orientalis = Payssonelia rubra var. orientalis | R | 3 |
| Pelagophycus porra | P | 1, 2 |
| Platoma sp. | R | 1, 2 |
| Polysiphonia flaccidissima | R | 3 |
| Polysiphonia johnstonii var. conccina = Polysiphgonia concinna | R | 4 |
| Polysiphonia johnstonii var. johnstonii | R | 3 |
| Polysiphonia mollis = Polysiphonia eastwooidae y Polysiphonia snyderae | R | 4 |
| Polysiphonia pacifica | R | 3 |
| Polysiphonia simplex | R | 3 |
| Polysiphonia sp. | R | 1, 2 |
| Porphyra perforata | R | 1, 2 |
| Porphyra tenera | R | 1, 2 |
| Pterocladia caloglossoides | R | 3 |
| Pterosphonia dendroides | R | 3 |
| Ralfsia confusa | R | 3 |
| Rhizoclonium riparium | C | 3 |
| Rhodymenia palmata | R | 1, 2 |
| Rosenvingea intrincata | R | 3 |
| Sargassum agardhianum | R | 3 |
| Sargassum muticum | R | 10 |
| Sargassum sinicola | R | 3 |
| Sargassum spp. | P | 1, 2 |
| Scinaia johnstoniae | R | 4, 5 |
| Sphacelaria californica | R | 3 |
| Spongites decipiens =Lithothamnion decipiens y Lithophyllum decipiens | R | 3 |
| Spyridia filamentosa | R | 3 |
| Tiffaniella saccorhiza | R | 3 |
| Ulva californica | C | 3 |
| Ulva dactylifera | C | 3 |
| Ulva lactuca | C | 3 |
| Ulva lobata | C | 3 |
| Ulva rigida | C | 3 |
| Zonaria sp | P | 1, 2 |
Famlies list Clorophyta C Rodophyta R Phaeophyta P Cyanophyta Cy * Especie introducida
+ Especie sensitiva
# Especie sensitiva en reproducción
última actualización 11/03/2000
por Pro Esteros
