153,208 species and infraspecific names are in the database, 20,952 images, 59,247 bibliographic items, 409,069 distributional records.

Taxonomy Browser

Genus: Ulva

Higher Taxonomy

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Rank

Name

Authority  

# Species

 

Empire

Eukaryota

Chatton  

44,729

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Kingdom

Plantae

Haeckel  

18,662

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Subkingdom

Viridiplantae

Cavalier-Smith  

11,318

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Infrakingdom

Chlorophyta infrakingdom

Cavalier-Smith  

6,574

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Phylum

Chlorophyta

Reichenbach  

6,574

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Subphylum

Chlorophytina

 

6,385

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Class

Ulvophyceae

K.R.Mattox & K.D.Stewart  

1,904

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Order

Ulvales

Blackman & Tansley  

301

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Family

Ulvaceae

J.V.Lamouroux ex Dumortier  

158

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Genus

Ulva

Linnaeus  

131

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Subordinate taxa

Rank

Name

Authority  

Fossil

# Species

 

Forma

abbreviata

Le Jolis  

 

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Variety

abbreviata

W.S.Atmadja & Prud'homme van Reine  

 

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Species

acanthophora

(Kützing) Hayden, Blomster, Maggs, P.C.Silva, Stanhope & J.R.Waaland  

 

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Species

adhaerens

Matsumoto & Shimada  

 

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Variety

agardhiana

Le Jolis  

 

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Forma

ambigua

Le Jolis  

 

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Species

anandii

Amjad & Shameel  

 

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Species

aragoënsis

(Bliding) Maggs  

 

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Species

arasakii

Chihara  

 

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Species

ardreana

M.Cormaci, G.Furnari & G.Alongi  

 

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Species

atroviridis

Levring  

 

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Forma

attenuata

(Ahlner) M.J.Wynne  

 

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Species

aurantiaca

Poiret  

 

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Species

australis

Areschoug  

 

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Species

beytensis

Thivy & Sharma  

 

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Subspecies

biflagellata

(Bliding) A.Sfriso & D.Curiel  

 

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Subspecies

blidingiana

Alongi, Cormaci & Furnari  

 

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Species

blidingii

Alongi, Cormaci & G.Furnari  

 

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Species

brevistipita

V.J.Chapman  

 

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Species

brisbanensis

L.G.Kraft, Kraft & R.F.Waller  

 

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Species

bulbosa

Pasilot de Beauvois  

 

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Forma

bullosa

Le Jolis  

 

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Variety

bullosa

Hornemann  

 

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Species

burmanica

(Zeller) De Toni  

 

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Species

byssoides

Mertens  

 

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Species

californica

Wille  

 

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Species

chaetomorphoides

(Børgesen) Hayden, Blomster, Maggs, P.C.Silva, M.J.Stanhope & J.R.Waaland  

 

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Species

chaugulii

M.G.Kavale & M.A.Kazi  

 

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Species

clathrata

(Roth) C.Agardh  

 

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Species

clathratioides

L.G.Kraft, Kraft & R.F.Waller  

 

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Species

coccinea

Hudson  

 

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Species

compressa

Forsskål  

 

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Species

compressa

Linnaeus  

 

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Species

conglobata

Kjellman  

 

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Forma

cornucopiae

(Lyngbye) Sfriso & Curiel  

 

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Species

costata

Wollny  

 

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Species

covelongensis

V.Krishnamurthy & H.Joshi  

 

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Species

crassa

V.J.Chapman  

 

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Species

crassimembrana

(V.J.Chapman) Hayden, Blomster, Maggs, P.C.Silva, M.J.Stanhope & J.R.Waaland  

 

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Forma

crispa

P.J.L.Dangeard  

 

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Forma

crispa

(Roth) Le Jolis  

 

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Variety

crispa

(Roth) C.Agardh  

 

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Species

croatica

Alongi, Cormaci & Furnari  

 

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Species

cuneata

Forsskål  

 

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Species

curvata

(Kützing) De Toni  

 

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Species

cylindrica

Wahlenberg  

 

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Species

dangeardii

Gayral & Seizilles de Mazancourt  

 

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Species

denticulata

P.J.L.Dangeard  

 

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Species

diaphana

Hudson  

 

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Species

elegans

Gayral  

 

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Species

erecta

(Lyngbye) Fries  

 

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Species

expansa

(Setchell) Setchell & N.L.Gardner  

 

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Forma

falcata

Le Jolis  

 

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Species

fasciata

Delile  

 

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Forma

filiformis

P.Crouan & H.Crouan  

 

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Variety

fimbriata

J.Agardh  

 

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Species

flavescens

Hudson  

 

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Forma

flexuosa

(Collins & Hervey) M.J.Wynne  

 

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Subspecies

flexuosa

Wulfen  

 

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Species

flexuosa

Wulfen  

 

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Species

gelatinosa

Kützing  

 

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Variety

geminoidea

V.J.Chapman  

 

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Variety

geminoidea

V.J.Chapman  

 

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Species

geminoidea

V.J.Chapman  

 

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Species

gigantea

(Kützing) Bliding  

 

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Species

gracillima

(G.S.West) Škaloud & Leliaert  

 

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Species

grandis

Saifullah & Nizamuddin  

 

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Forma

gregaria

P.J.L.Dangeard  

 

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Species

hookeriana

(Kützing) Hayden, Blomster, Maggs, P.C.Silva, M.J.Stanhope & J.R.Waaland  

 

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Species

hopkirkii

(M'Calla ex Harvey) P.Crouan & H.Crouan  

 

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Species

howensis

(A.H.S.Lucas) Kraft  

 

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Species

iliohaha

H.L.Spalding & A.R.Sherwood  

 

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Species

incurvata

Parriaud  

 

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Species

indica

Roth  

 

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Forma

intestinalis

(Collins) M.J.Wynne  

 

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Species

intestinalis

Linnaeus  

 

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Species

intestinaloides

(R.P.T.Koeman & Hoek) Hayden, Blomster, Maggs, P.C.Silva, M.J.Stanhope & J.R.Waaland  

 

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Species

intricata

Thuillier  

 

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Species

javanica

N.L.Burman  

 

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Species

kraftiorum

Huisman  

 

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Species

kylinii

(Bliding) H.S.Hayden, Blomster, Maggs, P.C.Silva, M.J.Stanhope & J.R.Waaland  

 

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Variety

lacinulata

(Kützing) W.R.Taylor  

 

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Variety

lactuca

P.J.L.Dangeard  

 

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Forma

lactuca

P.J.L.Dangeard  

 

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Forma

lactuca

P.J.L.Dangeard  

 

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Species

lactuca

Linnaeus  

 

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Species

laetevirens

Areschoug  

 

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Species

laingii

V.J.Chapman  

 

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Variety

lanceolata

Lyngbye  

 

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Forma

lapathifolia

(Kützing) Hauck  

 

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Forma

latifolia

Le Jolis  

 

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Species

leptophylla

Arasaki  

 

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Species

limnetica

K.Ichihara & S.Shimada  

 

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Variety

linearis

P.J.L.Dangeard  

 

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Species

lingulata

A.P.de Candolle  

 

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Species

linza

Linnaeus  

 

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Variety

linziformis

Alongi, Cormaci & Furnari  

 

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Species

linzoides

Alongi, Cormaci & G.Furnari  

 

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Species

lippii

Lamouroux  

 

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Species

litoralis

Suhr ex Kützing  

 

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Species

littorea

Suhr  

 

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Species

lobata

(Kützing) Harvey  

 

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Variety

macrogyna

Reinsch  

 

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Species

maeotica

(Proshkina-Lavrenko) P.Tsarenko  

 

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Species

marginata

(J.Agardh) Le Jolis  

 

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Forma

maxima

(C.Agardh) Le Jolis  

 

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Variety

maxima

C.Agardh  

 

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Species

mediterranea

Alongi, Cormaci & G.Furnari  

 

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Species

meridionalis

R.Horimoto & S.Shimada  

 

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Forma

mesenteriformis

(Kützing) P.Crouan & H.Crouan  

 

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Forma

micrococca

(Kützing) Le Jolis  

 

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Species

micrococca

(Kützing) Gobi  

 

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Forma

minima

Rabenhorst  

 

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Species

mutabilis

Föyn  

 

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Forma

nana

Le Jolis  

 

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Species

nematoidea

Bory  

 

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Species

ohiohilulu

H.L.Spalding & A.R.Sherwood  

 

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Species

ohnoi

M.Hiraoka & S.Shimada  

 

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Species

oryziformis

Forsskål  

 

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Species

pacifica

Endlicher  

 

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Species

papenfussii

Pham-Hoang Hô  

 

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Subspecies

paradoxa

(C.Agardh) M.J.Wynne  

 

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Species

paradoxa

C.Agardh  

 

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Species

parva

V.J.Chapman  

 

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Species

parvula

Kützing  

 

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Species

paschima

F.Bast  

 

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Species

patengensis

Salam & Khan  

 

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Species

phyllosa

(V.J.Chapman) Papenfuss  

 

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Species

pilifera

(Kützing) Škaloud & Leliaert  

 

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Subspecies

pilifera

(Kützing) M.J.Wynne  

 

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Species

pisiformis

Hudson  

 

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Forma

plana

Le Jolis  

 

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Species

plicata

O.F.Müller  

 

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Species

polyclada

Kraft  

 

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Species

popenguinensis

P.J.L.Dangeard  

 

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Species

porrifolia

(S.G.Gmelin) J.F.Gmelin  

 

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Forma

procerrima

Le Jolis  

 

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Variety

profunda

Alongi, Cormaci & Furnari  

 

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Species

profunda

W.R.Taylor  

 

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Species

prolifera

O.F.Müller  

 

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Species

pseudocurvata

Koeman & Hoek  

 

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Species

pseudolinza

(R.P.T.Koeman & Hoek) H.S.Hayden, Blomster, Maggs, P.C.Silva, M.J.Stanhope & J.R.Waaland  

 

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Species

pseudorotundata

Cormaci, G.Furnari & Alongi  

 

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Species

pulchra

Jaasund  

 

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Variety

pulvinata

(O.C.Schmidt) Lami  

 

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Species

quilonensis

Sindhu & Panikkar  

 

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Species

radiata

(J.Agardh) H.S.Hayden, Blomster, Maggs, P.C.Silva, M.J.Stanhope & J.R.Waaland  

 

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Species

ralfsii

(Harvey) Le Jolis  

 

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Variety

ramosa

(K.L.Vinogradova) P.M.Tsarenko  

 

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Species

ranunculata

Kraft & A.J.K.Millar  

 

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Species

repens

Clemente  

 

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Species

reticulata

Forsskål  

 

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Species

rhacodes

(Holmes) Papenfuss  

 

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Forma

rigida

(Grunow) J.Agardh  

 

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Forma

rigida

P.J.L.Dangeard  

 

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Forma

rigida

P.J.L.Dangeard  

 

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Species

rigida

C.Agardh  

 

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Forma

robusta

Le Jolis  

 

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Variety

rothiana

Le Jolis  

 

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Species

saifullahii

Amjad & Shameel  

 

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Variety

saprobia

(K.L.Vinogradova) P.M.Tsarenko  

 

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Species

schousboei

Bornet  

 

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Species

schroederi

(C.Agardh) Mertens  

 

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Species

serrata

A.P.de Candolle  

 

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Species

simplex

(K.L.Vinogradova) H.S.Hayden, Blomster, Maggs, P.C.Silva, M.J.Stanhope & J.R.Waaland  

 

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Forma

smaragdina

(Kützing) Le Jolis  

 

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Species

sorensenii

V.J.Chapman  

 

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Species

spinulosa

Okamura & Segawa  

 

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Species

splitiana

Alongi, Cormaci & Furnari  

 

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Species

stenophylla

Setchell & N.L.Gardner  

 

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Species

stenophylloides

L.G.Kraft, Kraft & R.F.Waller  

 

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Species

sublittoralis

Segawa  

 

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Variety

suhrii

Seubert  

 

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Species

taeniata

(Setchell) Setchell & N.L.Gardner  

 

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Species

tanneri

H.S.Hayden & J.R.Waaland  

 

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Species

tenera

Kornmann & Sahling  

 

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Forma

tenuis

Le Jolis  

 

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Forma

tenuissima

Van Heurck  

 

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Species

tepida

Masakiyo & S.Shimada  

 

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Species

tetragona

A.P.de Candolle  

 

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Species

torta

(Mertens) Trevisan  

 

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Forma

tropica

Jaasund  

 

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Species

tuberosa

Palisot de Beauvois  

 

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Species

uncialis

(Kützing) Montagne  

 

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Forma

undulata

Le Jolis  

 

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Species

utricularis

(Roth) C.Agardh  

 

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Species

utriculosa

C.Agardh  

 

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Forma

ventricosa

(A.P.de Candolle) Le Jolis  

 

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Species

ventricosa

A.P.de Candolle  

 

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