Chlorophyta
Trebouxiophyceae
Prasiolales
Prasiolaceae
Prasiola
Prasiola stipitata Suhr ex Jess. (BC/A)
Rosenvingiella
Rosenvingiella polyrhiza (Rosenvinge) P.C.Silva
Rosenvingiella radicans (Kützing) Rindi, McIvor & Guiry (A)
Stichococcaceae
Stichococcus marinus (Wille) Hazen (A)
Ulvophyceae
Bryopsidales
Bryopsidaceae
Bryopsis
B. hypnodies (In progress)
Bryopsis plumosa (Hudson) C.Agardh (A)
B. sp._1GWS (In progress)
Codiaceae
Codium
C. fragile (in progress)
Derbesiaceae
Derbesia
Derbesia marina (Lyngbye) Solier (A) (In progress)
Derbesia sp. 1GWS (BC) (In progress)
D. sp._4GWS (In progress)
Cladophorales
Cladophoraceae
Chaetomorpha
Chaetomorpha aerea (Dillwyn) Kützing
Chaetomorpha brachygona Harvey (A)
Chaetomorpha melagonium (F.Weber & D.Mohr) Kützing (Ar/A)
Chaetomorpha linum (O.F.Müller) Kützing (A)
C. piqotiana (In progress)
Cladophora
C. ruchingeri (In progress)
Cladophora rupestris (Linnaeus) Kützing (A)
C. sericea (In progress)
Rhizoclonium
R. riparium (In progress)
R. tortuosum (In progress)
Oltmannsiellopsidales
Oltmannsiellopsidaceae
Halochlorococcum moorei (N.L.Gardner) Kornmann & Sahling (BC/A)
Ulotrichales
Gayraliaceae
Gayralia
Gayralia oxysperma (Kützing) K.L.Vinogradova ex Scagel & al. (BC/Ar?/A)
Monostromataceae
Monostroma
Monostroma arcticum Wittrock (BC/Ar/A)
Monostroma fractum C.-C.Jao (BC)
Monostroma grevillei (Thuret) Withering (BC?/Ar/A)
Ulotrichaceae
Acrosiphonia
A. arcta (In progress)
A. sonderi (In progress)
Acrosiphonia spinescens (Kützing) Kjellman (A)
A. sp._3GWS (In progress)
A. sp._4GWS (In progress)
A. sp._6GWS (In progress)
A. sp._8GWS (In progress)
Capsosiphon
Capsosiphon fulvescens (C.Agardh) Setchell & N.L.Gardner (BC/Ar?/A)
Protomonostroma
Protomonostroma undulatum (Wittrock) K.L.Vinogradova (BC/Ar?/A)
Pseudothrix
Pseudothrix groenlandica (J.Agardh) Hanic & S.C.Lindstrom (Ar/A)
Spongomorpha
Spongomorpha aeruginosa (Linnaeus) Hoek (Ar/A) (In progress)
Ulothrix
Ulothrix flacca (Dillwyn) Thuret (Ar/A)
Ulotrhix implexa (Kützing) Kützing (BC/Ar/A)
Urospora
Urospora bangioides (Harvey) Holmes & Batters (A)
Urospora neglecta (Kornmann) Lokhorst & Trask (BC?/Ar/A)
Urospora penicilliformis (Roth) Areschoug (BC?/Ar?/A)
Urospora sp. 2Nome (BC?/Ar/A?)
Urospora speciosa (Carmichael) Leblond ex Hamel (BC?/Ar?/A)
Urospora wormskioldii (Mertens ex Hornemann) Rosenvinge (BC/A)
Ulvales
Bolbocoleonaceae
Bolbocoleon
B. sp. (In progress)
Kornmanniaceae
Blidingia
Blidingia cf. chadefaudii (Feldmann) Bliding (Ar/A)
Blidingia dawsonii (Hollenberg & I.A.Abbott) S.C.Lindstrom, L.A.Hanic & L.Golden (BC)
Blidingia dawsonii (Hollenberg & I.A.Abbott) S.C.Lindstrom, L.A.Hanic & L.Golden Species2 (BC)
Blidingia marginata (J.Agardh) P.J.L.Dangeard ex Bliding (BC/A)
Blidingia marginata (J.Agardh) P.J.L.Dangeard ex Bliding Species2 (BC/A)
Blidingia minima (Nägeli ex Kützing) Kylin sensu stricto (BC/A)
Blidingia minima (Nägeli ex Kützing) Kylin sensu lato Haida Gwaii (BC)
Blidingia minima (Nägeli ex Kützing) Kylin sensu lato BoF (A)
Blidingia subsalsa (Kjellman) Kornmann & Sahling (BC/A)
Blidingia subsalsa (Kjellman) Kornmann & Sahling Species2 (Ar)
Kornmannia
Kornmannia leptoderma (Kjellman) Bliding (BC/A)
Ulvaceae
Percursaria
Percursaria percursa (C.Agardh) Rosenvinge (BC/Ar/A)
Ulva
U. australis (In progress)
U. californica (In progress)
U. clathrata (In progress)
U. clathratioides (In progress)
U. compressa (In progress)
U. expansa (In progress)
Ulva fenestrata Postels & Ruprecht (BC/Ar/A)
U. flexuosa (In progress)
U. gigantea (In progress)
Ulva intestinalis Linnaeus (BC/Ar/A)
U. laetevirens (In progress)
U. linza (In progress)
U. procera (In progress)
U. prolifera (In progress)
U. sp._10GWS (In progress)
U. sp._11GWS (In progress)
U. sp._1linza (In progress)
U. sp._2linza (In progress)
U. sp._2laetevirens (In progress)
U. sp._3linza (In progress)
Ulvaria
Seaweed of Canada 