Rhodophyta
Eurhodophytina
Bangiophyceae
Bangiales
Bangiaceae
Bangia
B. fuscopurpurea (in progress)
B. sp._1Ban (in progress)
B. sp._2Ban (in progress)
Boreophyllum
Boreophyllum birdiae (Neefus & A.C. Mathieson) Neefus (A)
Neopyropia
Neopyropia katadae (A.Miura) L.-E.Yang & J.Brodie (A)
Neopyropia leucosticta (Thuret) Neefus & L.-E.Yang & J.Brodie (A)
Porphyra
Porphyra corallicola H.Kucera & G.W.Saunders (A)
Porphyra linearis Greville (A)
Porphyra purpurea (Roth) C.Agardh (A)
Porphyra umbilicalis (Linnaeus) Kützing (A)
Porphyrella
Porphyrella gardneri G.M.Smith & Hollenberg (BC)
Pyropia
P. collinsii (in progress)
Pyropia katadae (A.Miura) M.S.Hwang, H.G.Choi, N.Kikuchi & M.Miyata (A)
Pyropia njordii Mols-Mortensen, J.Brodie & Neefus (Ar/A)
Pyropia peggicovensis H.Kucera & G.W.Saunders (A)
P. stamfordensis (in progress)
P. yezoensis (in progress)
Wildemania
Wildemania amplissima (Kjellman) Foslie (BC/Ar/A)
Wildemania miniata (C.Agardh) Foslie (Ar/A)
Florideophyceae
Ahnfeltiophycidae
Ahnfeltiales
Ahnfeltiaceae
Ahnfeltia
Ahnfeltia borealis D.Milstein & G.W.Saunders (BC/Ar/A)
Ahnfeltia plicata (Hudson) Fries (Ar/A)
Corallinophycidae
Corallinales
Corallinaceae
Corallina
Corallina officinalis Linnaeus (A)
Crusticorallina
C. painei (In progress)
Hydrolithon
H. farinosum (In progress)
Lithophyllum
Lithophyllum corallinae (P. Crouan & H. Crouan) Heydrich (A)
Lithophyllum crouaniorum Foslie (A)
Pneophyllum
P. fragile (In progress)
P. subplanum (In progress)
P. zonale (In progress)
Titanoderma
Titanoderma macrocarpum (Rosanoff) Y.M. Chamberlain (A)
Titanoderma pustulatum (J.V. Lamouroux) Nägeli (A)
Hapalidiales
Hapalidiaceae
Clathromorphum
Clathromorphum “circumscriptum(1)” (Ar/A)
Clathromorphum circumscriptum (Strömfelt) Foslie (Ar/A)
Clathromorphum “compactum(1)” (Ar/A)
Clathromorphum compactum (Kjellman) Foslie (Ar/A)
Kvaleya
K. epilaeve (In progress)
Leptophytum
L. foecundum (In progress)
L. laeve (In progress)
Melobesia
M. membranacea (In progress)
Lithothamniaceae
Lithothamnion
Lithothamnion glaciale Kjellman (Ar/A)
Lithothamnion lemoineae Adey (Ar/A)
Lithothamnion tophiforme Unger (A)
Phymatolithon
P. laevigatum (In progress)
P. lenormandii (In progress)
P. rugulosum (In progress)
P. sp._3ATcrust (In progress)
Hildenbrandiophycidae
Hildenbrandiales
Hildenbrandiaceae
Hildenbrandia
Hildenbrandia rubra (Sommerfelt) Meneghini (Ar/A)
H. sp._1NB (In progress)
H. sp._2NB (In progress)
H. sp._3NB (In progress)
Hildenbrandia sp._11GWS (BC/A)
Hildenbrandia sp._40GWS (Ar/A)
Nemaliophycidae
Acrochaetiales
Acrochaetiaceae
Acrochaetium
A. alariae (In progress)
A. humile (In progress)
Acrochaetium luxurians (J.G. Agardh ex Kützing) Nägeli (A)
A. microscopicum (In progress)
A. moniliforme (In progress)
A. parvulum (In progress)
Acrochaetium secundatum (Lyngbye) Nägeli (BC/A)
Acrochaetium tenuissimum (Collins) Papenfuss (A)
A. unifilum (In progress)
Grainia
Grania efflorescens (J.Agardh) Kylin (In progress)
Audouinellaceae
Rhodochortonaceae
Rhodochorton
Rhodochorton purpureum (Lightfoot) Rosenvinge (Ar/A)
Colaconematales
Colaconemataceae
Colaconema
C. bonnemaisoniae (In progress)
C. dasyae (In progress)
C. daviesii (In progress)
C. endophyticum (In progress)
C. polyidis (In progress)
C. savianum (In progress)
Nemaliales
Nemaliaceae
Nemalion
Nemalion multifidum (F.Weber & D.Mohr) Chauvin (A)
N. vermiculare (In progress)
Scinaiaceae
Scinaia
S. confusa (In progress)
Scinaia furcellata (Turner) J.Agardh (A)
Whidbeyella
W. cartilaginea (In progress)
Palmariales
Meiodiscaceae
Meiodiscus
M. concrescens (In progress)
M. spetsbergensis (In progress)
Rhodophysemopsis
Rhodophysemopsis hyperborea (Rosenvinge) Masuda (Ar)
Rubrointrusa
Rubrointrusa membranacea (Magnus) S.L.Clayden & G.W.Saunders (BC/A)
Torngatum
Torngatum varicrassum G.W. Saunders (Ar)
Palmariaceae
Devaleraea
Devaleraea ramentacea (Linnaeus) Guiry (Ar/A)
Palmaria
Palmaria palmata (Linnaeus) Weber & Mohr (Ar/A)
Rhodophysemataceae
Rhodophysema
R. elegans (In progress)
R. sp._2elegans (In progress)
Rhodophysema georgei Batters (BC/A)
R. kjellmanii (In progress)
Rhodymeniophycidae
Bonnemaisonia californica Buffham (BC)
Bonnemaisonia geniculata N.L.Gardner (BC)
Bonnemaisonia hamifera Hariot (A)
Ceramiales
Callithamniaceae
Aglaothamnion
Aglaothamnion halliae (Collins) Aponte, D.L. Ballantine & J.N. Norris (A)
Callithamnion
Callithamnion baileyi Harvey (A)
Callithamnion corymbosum (Smith) Lyngbye (A)
Callithamnion pikeanum Harvey (BC)
Callithamnion debile Harvey (A)
Callithamnion tetragonum (Withering) S.F.Gray (A)
Callithamnion tetragonum (Withering) S.F.Gray (C. baileyi morphology) (A)
Gaillona
Gaillona hookeri (Dillwyn) Athanasiadis (A)
Gaillona rosea (Roth) Athanasiadis (A?)
Seirospora
Seirospora interrupta (Smith) F.Schmitz (A)
Ceramiaceae
Antithamnion
Antithamnion cruciatum (C.Agardh) Nägeli (A)
Antithamnion defectum Kylin (BC)
Antithamnion hubbsii E.Y.Dawson (A)
Antithamnion cf. sparsum Tokida (A)
Antithamnionella
Antithamnionella floccosa (O.F.Müller) Whittick (BC/A)
A. pacifica (In progress)
A. spirographidis (In progress)
Ceramium
Ceramium deslongchampsii Chauvin ex Duby (A)
Ceramium secundatum Lyngbye (A)
Ceramium sp. 2 DWF2013 (A) (In progress)
Pterothamnion
Pterothamnion plumula (J.Ellis) Nägeli (A)
Scagelia
Scagelia pylaisaei (Montagne) M.J.Wynne (BC/Ar/A)
Delesseriaceae
Caloglossa
C. leprieurii (In progress)
Dasya
Dasya baillouviana (S.G. Gmelin) Montagne (A)
Dasysiphonia
Dasysiphonia japonica (Yendo) H.-S.Kim (A)
Grinnellia
G. americana (In progress)
Holmesia californica (E.Y.Dawson) E.Y.Dawson (BC) (In progress)
Membranoptera
Membranoptera carpophylla (Kützing) Athanasiadis (Ar)
Membranoptera fabriciana (Lyngbye) M.J. Wynne (Ar/A)
Phycodrys
Phycodrys fimbriata (Kuntze) Kylin (Ar/A)
Phycodrys rubens (Linnaeus) Batters (see Phycodrys fimbriata (Kuntze) Kylin (Ar/A))
Phycodrys sp._1NB (see Phycodrys fimbriata (Kuntze) Kylin (Ar/A))
Rhodomelaceae
Acanthosiphonia
A. echinata (In progress)
Bostrychia
B. radicans (In progress)
Carradoriella
C. elongata (In progress)
Chondria
Chondria atropurpurea Harvey (A)
C. baileyana (In progress)
C. capillaris (In progress)
C. dasyphylla (In progress)
C. sedifolia (In progress)
Choreocolax
C. polysiphoniae (In progress)
Harveyella
H. mirabilis (In progress)
Kapraunia
K. schneideri (In progress)
Leptosiphonia
L. fibrillosa (In progress)
L. flexicaulis (In progress)
Melanothamnus
Melanothamnus eastwoodiae (Setchell & N.L.Gardner) Diaz-Tapia & Maggs (BC/A)
Melanothamnus harveyi (Bailey) Díaz-Tapia & Maggs (A)
Melanothamnus japonicus (Harvey) Díaz-Tapia & Maggs (A)
Odonthalia
Odonthalia dentata (Linnaeus) Lyngbye (Ar/A)
Osmundea spectabilis (Postels & Ruprecht) K.W.Nam (BC) (In progress)
Polysiphonia
P. akkeshiensis (In progress)
P. kapraunii (In progress)
P. sp._1stricta (In progress)
P. sp._2stricta (In progress)
Polysiphonia stricta (Dillwyn) Greville (Ar/A) (Genetic group 3)
P. sp._23GWS (In progress)
Rhodomela
Rhodomela lycopodioides (Linnaeus) C.Agardh (Ar/A)
Rhodomela sibirica A.Zinova & Vinogradova (Ar)
Rhodomela virgata Kjellman (Ar/A)
Savoiea
S. arctica (In progress)
Vertebrata
Vertebrata fucoides (Hudson) Kuntze (A)
Vertebrata lanosa (Linnaeus) T.A.Christensen (A)
Vertebrata nigra (Hudson) Diaz-Tapia & Maggs (A)
Spyridiaceae
Wrangeliaceae
Anotrichium
A. tenue (In progress)
Griffithsia
Griffithsia globulifera Harvey ex Kützing (A)
Plenosporium
Pleonosporium borreri (Smith) Nägeli
Plumaria
Plumaria plumosa (Hundson) Kuntze (A)
Ptilota
Ptilota gunneri P.C. Silva, Maggs & L.M. Irvine (Ar/A)
Spermothamnion
Spermothamnion repens (Dillwyn) Rosenvinge (A)
Spermothamnion cf. roseolum (C.Agardh) Pringsheim (A)
Gelidiales
Gelidiaceae
Gelidium
Gelidium crinale (Hare ex Turner) Gaillon (A)
Gigartinales
Cystocloniaceae
Cystoclonium
Cystoclonium purpureum (Hudson) Batters (A)
Fimbrifolium
Fimbrifolium dichotomum (Lepechin) Hansen (Ar/A)
Hypnea
H. musciformis (In progress)
Dumontiaceae
Dilsea
Dilsea socialis (Postels & Ruprecht) Perestenko (Ar/A)
Dumontia
Dumontia contorta (Gmelin) Ruprecht (A)
Waernia
Waernia mirabilis Wilce, Maggs & Sears (Ar/A)
W. sp._1BC (In progress)
W. sp._1NFLD (In progress)
Furcellariaceae
Furcellaria
Furcellaria lumbricalis (Hudson) Lamouroux (A)
Turnerella
T. pennyi (In progress)
Gigartinaceae
Chondrus
Chondrus crispus Stackhouse (A)
Gloiosiphoniaceae
Gloiosiphonia
Gloiosiphonia capillaris (Hudson) Carmichael (BC/A)
Haemeschariaceae
Haemescharia
H. hennedyi (In progress)
H. polygyna (In progress)
Kallymeniaceae
Callocolax
C. neglectus (In progress)
Euthora
Euthora cristata (C.Agardh) J.Agardh (BC/Ar/A)
Salishia firma (Kylin) Clarkston & G.W.Saunders (BC) (In progress)
Phyllophoraceae
Coccotylus
Coccotylus brodiei (Turner) Kützing (Ar/A)
Coccotylus hartzii (Rosenvinge) Le Gall & G.W.Saunders (Ar/A)
Coccotylus truncatus (Pallas) Wynne & Heine (Ar/A)
Erythrodermis
Erythrodermis traillii (Holmes ex Batters) Guiry (A)
Fredericqia
Fredericqia deveauniensis Maggs, L.Le Gall, Mineur, Provan et G.W.Saunders (BC/Ar/A)
Gymnogongrus
Gymnogongrus griffithsiae (Turner) Martius (A)
Mastocarpus
Mastocarpus stellatus (Stackhouse) Guiry (A)
Phyllophora
Phyllophora pseudoceranoides (S.G.Gmelin) Newroth & A.R.A.Taylor (A)
Plagiosporaceae
Plagiospora
P. gracilis (In progress)
Polyidaceae
Polyides
Polyides rotunda (Hudson) Greville (A)
Solieriaceae
Agardhiella
Agardhiella subulata (C.Agardh) Kraft & M.J.Wynne (A)
Gracilariales
Gracilariaceae
Agarophyton
Agarophyton vermiculophyllum (Ohmi) Gurgel, J.N.Norris & Fredericq (BC/A)
Gracilaria
Gracilaria tikvahiae McLachlan (A)
Halymeniales
Halymeniaceae
Grateloupia
Grateloupia turuturu Yamada (A)
Tsengiaceae
Tsengia
Tsengia bairdii (Farlow) K.C.Fan & Y.P.Fan (A)
Peyssonneliales
Peyssonneliaceae
Peyssonnelia
P. dubyi (In progress)
Peyssonnelia rosenvingei Schmitz (Ar/A)
Rhodymeniales
Champiaceae
Champia
C. farlowii (In progress)
Lomentariaceae
Hooperia
H. divaricata (In progress)
Lomentaria
L. clavellosa (in progress)
L. orcadensis (in progress)
Rhodymeniaceae
Rhodymenia
Rhodymenia delicatula P.J.L. Dangeard (A)
Metarhodophytina
Compsopogonophyceae
Erythropeltidales
Erythropeltidaceae
Erythrocladia
E. irregularis (In progress)
Erythrotrichia
Erythrotrichia carnea (Dillwyn) J.Agardh (BC/A)
Porphyropsis
Porphyropsis coccinea (In progress)
Porphyrostromium
Porphyrostromium ciliare (In progress)
Stylonematophyceae
Stylonematales
Stylonemataceae
Chroodactylon
C. ornatum (In progress)
Stylonema
Seaweed of Canada 