Image of Spirogyra porticalis (O. F. Müller) Dumortier 1822

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Spirogyra Link 1820

Scientific Names

Preferred Names

Genus recognized by Dynamic Hierarchy Version 2 1

Reference taxon from NCBI Taxonomy

Subfamily recognized by Protists in Singapore

Recognized by Arctic Algae, BioImages, the virtual fieldguide, UK, BioImages, the virtual fieldguide, UK, BioImages, the virtual fieldguide, UK, Furui 2020, and Flickr Group

Genus recognized by GBIF classification

Recognized by OBIS environmental data records

Recognized by Flickr Group

Alternative Names

Homotypic synonym according to GBIF classification (Originally found in sources as synonym of Spirogyra porticalis (Müll.) Cleve)

Homotypic synonym according to GBIF classification (Originally found in sources as accepted taxon within Mougeotia C.Agardh, 1824)

Homotypic synonym according to GBIF classification (Originally found in sources as accepted taxon within Spirogyra Link, 1820)

Homotypic synonym according to GBIF classification (Originally found in sources as accepted taxon within Spirogyra Link, 1820)

Homotypic synonym according to GBIF classification (Originally found in sources as accepted taxon within Spirogyra Link, 1820)

Doubtful according to GBIF classification (Possible variant of Spirogyra ellipsospora Transeau)

Doubtful according to GBIF classification (Possible variant of Spirogyra fluviatilis Hilse)

Homotypic synonym according to GBIF classification (Originally found in sources as accepted taxon within Spirogyra Link, 1820)

Homotypic synonym according to GBIF classification (Originally found in sources as accepted taxon within Spirogyra Link, 1820)

Doubtful according to GBIF classification (Possible variant of Spirogyra irregularis Nägeli)

Doubtful according to GBIF classification (Possible variant of Spirogyra lapponica Lagerh.)

Doubtful according to GBIF classification (Possible variant of Spirogyra lutetiana Petit, 1879)

Homotypic synonym according to GBIF classification (Originally found in sources as accepted taxon within Spirogyra Link, 1820)

Doubtful according to GBIF classification (Possible variant of Spirogyra malmeana Hirn)

Homotypic synonym according to GBIF classification (Originally found in sources as accepted taxon within Spirogyra Link, 1820)

Doubtful according to GBIF classification (Possible variant of Spirogyra pulchrifigurata C.C.Jao)

Homotypic synonym according to GBIF classification (Originally found in sources as accepted taxon within Spirogyra Link, 1820)

Homotypic synonym according to GBIF classification (Originally found in sources as accepted taxon within Zygnema C.Agardh, 1817)

Homotypic synonym according to GBIF classification (Originally found in sources as doubtful taxon within Zygnemataceae)

Homotypic synonym according to GBIF classification (Originally found in sources as doubtful taxon within Zygnemataceae)

Homotypic synonym according to GBIF classification (Originally found in sources as doubtful taxon within Zygnemataceae)

Homotypic synonym according to GBIF classification (Originally found in sources as doubtful taxon within Zygnemataceae)

Harvest ancestor according to GBIF classification, NMNH type specimens, NMNH type specimens, and Flickr Group

Common Names

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Catalan; Valencian

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Hindi

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Japanese

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Kazakh

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Kirghiz; Kyrgyz

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Sr El

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Zh Hant

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Life

Cellular Organisms

Eukaryota

Archaeplastida

Chloroplastida

Streptophyta

Zygnemophyceae

Zygnematophycidae

Zygnematales

Zygnemataceae

Spirogyra Link 1820 (this page)

Spirogyra abbreviata Zheng 1981

Spirogyra acanthophora (Skuja) Czurda 1932

Spirogyra acumbentis Vodenicarov 1970

Spirogyra adjerensis Gauthier-Lièvre 1965

Spirogyra adnata (Vaucher) Kützing 1843

Spirogyra adornata Ling 1979

Spirogyra aequinoctialis G. S. West 1907

Spirogyra affinis (Hassall) Petit 1880

Spirogyra africana

Spirogyra ahmedabadensis Kamat 1962

Spirogyra alpina Kützing 1845

Spirogyra alternata Kützing

Spirogyra amplectens Skuja 1937

Spirogyra ampliata L. Liu 1980

Spirogyra anchora Skuja 1949

Spirogyra angolensis Welwitsch 1897

Spirogyra angulata Nipkow 1961

Spirogyra anomala Bhashyakarla Rao 1937

Spirogyra anzygoapora Singh 1938

Spirogyra aphanosculpta Skuja 1937

Spirogyra aplanospora Randhawa 1938

Spirogyra arcta (C. Agardh) Endlichter 1843

Spirogyra arcuata Liu 1980

Spirogyra areolata Lagerheim 1883

Spirogyra arizonensis Rickert & Hoshaw 1970

Spirogyra arthuri Woodhead & Tweed 1955

Spirogyra articulata Transeau 1934

Spirogyra asiatica Czurda 1932

Spirogyra atasiana Czurda 1939

Spirogyra atrobrunnea Gauthier-Lièvre 1965

Spirogyra aubvillei Gauthier-Lièvre 1965

Spirogyra australica

Spirogyra australiensis K. Möbius 1895

Spirogyra austriaca Czurda 1932

Spirogyra azygospora Singh 1938

Spirogyra baileyi Schmidle 1896

Spirogyra baradwjae Ludhiana

Spirogyra batekiana Gauthier-Lièvre 1965

Spirogyra bellis (Hassall) P. L. Crouan & H. M. Crouan 1867

Spirogyra bicalyptrata Czurda 1930

Spirogyra bichromatophora (Randhawa) Transeau 1944

Spirogyra biformis C.-C. Jao 1935

Spirogyra biharensis A. M. Verma & B. Kumari

Spirogyra bii Kadlubowska 1983

Spirogyra bireticulata Liu 1980

Spirogyra borealis Zheng & Ling 1979

Spirogyra borgeana

Spirogyra borgei Kadlubowska 1983

Spirogyra borkuense Gauthier-Lièvre 1965

Spirogyra borysthenica Kasanowsky & Smirnov 1913

Spirogyra bourrellyana Gauthier-Lièvre 1965

Spirogyra braziliensis (Nordstedt) Transeau 1916

Spirogyra britannica Godward 1956

Spirogyra brunnea Czurda 1932

Spirogyra buchetii Petit 1913

Spirogyra bullata C.-C. Jao 1935

Spirogyra calcarea Transeau 1934

Spirogyra calchaquiesiae B. Tracanna

Spirogyra californica

Spirogyra calospora Cleve

Spirogyra canaliculata Segar 1967

Spirogyra cardinia S. H. Lewis 2000

Spirogyra caroliniana G. E. Dillard 1969

Spirogyra castanacea G. C. Couch 1944

Spirogyra cataeniformis (Hassall) Kützing 1849

Spirogyra catenaeformis (Hassall) Kützing 1849

Spirogyra cavata Vodenicarov 1970

Spirogyra chakiaensis (Bhashyakarla Rao) Kreiger 1944

Spirogyra chekiangensis C.-C. Jao 1939

Spirogyra chenii

Spirogyra chungkingensis

Spirogyra chuniae C.-C. Jao 1935

Spirogyra circumlineata Transeau 1914

Spirogyra clavata Segar 1967

Spirogyra cleveana Transeau 1934

Spirogyra colligata Hodgetts 1920

Spirogyra columbiana Czurda 1932

Spirogyra communis

Spirogyra condensata

Spirogyra congolensis Gauthier-Lièvre

Spirogyra conspicua Gay 1884

Spirogyra corrugata

Spirogyra costata Kadlubowska 1979

Spirogyra costulata Kadlubowska 1979

Spirogyra coumbiana Czurda

Spirogyra crassa (Kützing) Kützing 1843

Spirogyra crassispina

Spirogyra crassiuscula (Wittrock & Nordstedt) Transeau 1934

Spirogyra crassivallicularis C.-C. Jao 1935

Spirogyra crassoidea Transeau 1937

Spirogyra crenulata Singh 1938

Spirogyra croasdaleae

Spirogyra cupientis D. G. Vodenicharov & I. K. Kiryakov

Spirogyra cylindrica Czurda 1932

Spirogyra cylindrosperma (West & G. S. West) Krieger

Spirogyra cylindrospora West & G. S. West 1897

Spirogyra czubinskii Kadlubowska 1972

Spirogyra czurdae Misra 1937

Spirogyra czurdiana Kadlubowska 1979

Spirogyra dacimina (O. F. Müller) Kützing 1843

Spirogyra daedalea Lagerheim 1888

Spirogyra daedaleoides Czurda 1932

Spirogyra danica Kadlubowska 1979

Spirogyra decimina

Spirogyra densa Kützing 1855

Spirogyra denticulata Transeau 1934

Spirogyra dentireticulata

Spirogyra desikacharyensis Rattan 1970

Spirogyra dialyderma Ling & Zheng 1979

Spirogyra dicephala C.-C. Jao & H. Z. Zhu 1982

Spirogyra dictyospora C.-C. Jao 1935

Spirogyra diluta H. C. Wood 1869

Spirogyra dimorpha Geitler 1949

Spirogyra discoidea Transeau 1934

Spirogyra distenta

Spirogyra diversizygotica (V. I. Polyanskij) L. A. Rundina

Spirogyra djalonensis Gauthier-Lièvre 1965

Spirogyra djiliense Gauthier-Lièvre 1965

Spirogyra drilonensis Petkoff 1910

Spirogyra dubia

Spirogyra echinata Tiffany 1924

Spirogyra echinospora Blum 1943

Spirogyra eillipsospora Transeau

Spirogyra elegans Wollny 1877

Spirogyra elegantissima Y. J. Ling & Y. M. Zheng 1979

Spirogyra ellipsospora

Spirogyra elliptica C.-C. Jao 1935

Spirogyra elongata

Spirogyra emilianensis Bonhomme 1858

Spirogyra endogranulata O. Bock & W. Bock 1956

Spirogyra exilis West & G. S. West 1908

Spirogyra fallax (Hansgirg) Wille 1900

Spirogyra fassula Zheng 1981

Spirogyra favosa Y.-X. Wei & Y.-K. Yung

Spirogyra fennica Cedercreutz 1924

Spirogyra ferruginea H. W. Liang 1979

Spirogyra flavescens (Hassall) Kützing 1849

Spirogyra flavicans Kützing

Spirogyra fluviatilis

Spirogyra formosa (Transeau) Czurda 1932

Spirogyra fossa C.-C. Jao 1935

Spirogyra fossulata C.-C. Jao & Hu 1979

Spirogyra foveolata (Skuja) Czurda 1932

Spirogyra franconica O. Bock & W. Bock 1956

Spirogyra frankliniana Tiffany 1934

Spirogyra frigida F. Gay 1884

Spirogyra fritschiana Czurda 1932

Spirogyra fukienica Wei 1979

Spirogyra fuzhouensis H.-J. Hu 1979

Spirogyra gallica Petit 1880

Spirogyra gaterslebensis Reith 1973

Spirogyra gauthier-lievrae Kadlubowska 1984

Spirogyra gauthieri Gayral 1951

Spirogyra gharbensis Gauthier-Lièvre 1965

Spirogyra ghosei Singh 1938

Spirogyra gibberosa C.-C. Jao 1935

Spirogyra glabra Czurda 1932

Spirogyra gobonensis Gauthier-Lièvre 1965

Spirogyra goetzei Schmidle 1901

Spirogyra gracilis

Spirogyra granulata C.-C. Jao 1935

Spirogyra gratiana Transeau 1938

Spirogyra grevilleana

Spirogyra groenlandica Rosenvinge 1884

Spirogyra guangchowensis Zhu & Zhong 1981

Spirogyra guineense Gauthier-Lièvre 1965

Spirogyra gujaratensis Kamat 1962

Spirogyra gurdaspurensis Rattan 1971

Spirogyra haimenensis C.-C. Jao 1939

Spirogyra hartigii (Kützing) De Toni 1889

Spirogyra hassalii (Jenner) Petit

Spirogyra hassallii (Jenner) P. L. Crouan & H. M. Crouan 1867

Spirogyra hatillensis Transeau 1936

Spirogyra heeriana Nägeli 1849

Spirogyra henanensis (L. J. Bi) L. J. Bi 1982

Spirogyra herbipolensis O. Bock & W. Bock 1952

Spirogyra heterospora Liu 1988

Spirogyra hoehnei O. Borge 1925

Spirogyra hoggarica (Gauthier-Lièvre) Gauthier-Lièvre 1965

Spirogyra hollandiae Taft 1947

Spirogyra hopeiensis

Spirogyra hunanensis C.-C. Jao 1940

Spirogyra hungarica Langer 1930

Spirogyra hyalina Cleve 1868

Spirogyra hymerae Britton & B. H. Smith 1942

Spirogyra inconstans Collins 1912

Spirogyra incrassata Czurda 1930

Spirogyra indica Krieger 1944

Spirogyra inflata (Vaucher) Dumortier 1822

Spirogyra insignis (Hassall) Kützing 1849

Spirogyra insueta Zhu & Zhong 1981

Spirogyra intorta C.-C. Jao 1935

Spirogyra ionia Wade 1949

Spirogyra irregularis Nägeli ex Kützing 1849

Spirogyra ivorensis Gauthier-Lièvre 1965

Spirogyra iyengarii Kadlubowska

Spirogyra jaoensis Randhawa 1938

Spirogyra jaoi S. H. Ley 1944

Spirogyra jassiensis (Teodoresco) Czurda 1932

Spirogyra jatobae Transeau 1938

Spirogyra jogensis Iyengar 1958

Spirogyra juergensii

Spirogyra jugalis (Dillwyn) Kützing 1845

Spirogyra juliana

Spirogyra kaffirita Transeau 1934

Spirogyra kamatii Kamat 1972

Spirogyra karnalae Randhawa 1958

Spirogyra kolae Hajdu 1975

Spirogyra koreana J.-H. Kim, Y. H. Kim & I. K. Lee

Spirogyra krubergii V. J. Poljanski 1951

Spirogyra kundaensis Singh 1938

Spirogyra kuusamoensis Hirn 1895

Spirogyra labbei Gauthier-Lièvre 1965

Spirogyra labyrinthica Transeau 1934

Spirogyra lacustris Czurda 1932

Spirogyra lagerheimii Wittrock 1889

Spirogyra laka Kützing

Spirogyra lallandiae Taft

Spirogyra lambertiana Transeau 1934

Spirogyra lamellata (Bhashyakarla Rao) Krieger 1944

Spirogyra lamellosa C.-C. Jao 1935

Spirogyra lapponica Lagerheim

Spirogyra latireticulata Zheng & Ling 1979

Spirogyra latviensis Czurda 1932

Spirogyra laxa Kützing 1849

Spirogyra laxistrata C.-C. Jao 1935

Spirogyra lenticularis Transeau 1938

Spirogyra lentiformis L. J. Bi 1979

Spirogyra liana

Spirogyra lians Transeau 1934

Spirogyra libyca Gauthier-Lièvre 1965

Spirogyra lismorensis Playfair 1917

Spirogyra lodziensis Kadlubowska 1972

Spirogyra longifissa Wei 1979

Spirogyra lubrica Kützing

Spirogyra lushanensis L. C. Li 1938

Spirogyra luteospora Czurda 1932

Spirogyra lutetiana

Spirogyra lymerae Britton & Smith

Spirogyra macrospora (C. B. Rao) Krieger 1944

Spirogyra maghrebiana Gauthier-Lièvre 1965

Spirogyra major Kützing 1855

Spirogyra majuscula

Spirogyra malmeana Hirn 1896

Spirogyra manoramae Randhawa 1938

Spirogyra maravillosa Transeau 1938

Spirogyra marchica H. Krieger 1941

Spirogyra margalefii Aboal & Llimona 1984

Spirogyra margaritata Wollny 1877

Spirogyra marocana Gauthier-Lièvre 1965

Spirogyra maxima

Spirogyra megaspora Transeau 1934

Spirogyra meridionalis W. J. Zhu & Zhong 1982

Spirogyra miamiana Taft 1944

Spirogyra microdictyon C.-C. Jao & Hu 1978

Spirogyra microgranulata C.-C. Jao 1935

Spirogyra micropunctata Transeau 1916

Spirogyra microspora C.-C. Jao 1935

Spirogyra mienningensis

Spirogyra minor (Schmidle) Transeau 1944

Spirogyra minuticrassoidea

Spirogyra minutifossa C.-C. Jao 1935

Spirogyra mirabilis

Spirogyra miranda Kadlubowska 1979

Spirogyra mirifica Zheng & Ling 1979

Spirogyra mithalaensis A. M. Verma & B. Kumari

Spirogyra moebii Transeau 1934

Spirogyra monodiana Gauthier-Lièvre 1941

Spirogyra montserrati Margalef 1952

Spirogyra multiconjugata Ferrer & Cáceres 2008

Spirogyra multiformis Kadlubowska 1983

Spirogyra multistrata Zheng & Ling 1979

Spirogyra multitrata Zheng & Ling 1979

Spirogyra mutabilis C.-C. Jao & H. J. Hu 1982

Spirogyra narcissiana Transeau 1914

Spirogyra natchita Transeau 1934

Spirogyra neglecta

Spirogyra neorhizobrachialis C.-C. Jao & Zheng 1982

Spirogyra nitida (Dillwyn) Link 1833

Spirogyra nodifera O. Bock & W. Bock 1956

Spirogyra notabilis

Spirogyra nova-angliae Transeau 1915

Spirogyra novae-angliae Transeau 1916

Spirogyra nyctigama Taft 1938

Spirogyra oblata C.-C. Jao 1936

Spirogyra oblonga Liu 1980

Spirogyra obovata C.-C. Jao 1935

Spirogyra occidentalis

Spirogyra oligocarpa C.-C. Jao 1941

Spirogyra olivascens Rabenhorst 1863

Spirogyra ollicola C.-C. Jao & Zhong 1982

Spirogyra oltmannsii Huber-Pestalozzi 1930

Spirogyra orientalis West & G. S. West 1907

Spirogyra orthospira Nägeli 1849

Spirogyra ouarsenica Gauthier-Lièvre 1965

Spirogyra ovigera Montagne 1850

Spirogyra pachyderma Gauthier-Lièvre 1965

Spirogyra palghatensis Erady 1962

Spirogyra paludosa Czurda 1932

Spirogyra papulata C.-C. Jao 1935

Spirogyra paradoxa Bhashyakarla Rao 1937

Spirogyra paraguayensis O. Borge 1903

Spirogyra parva (Hassall) Kützing 1849

Spirogyra parvispora H. C. Wood 1869

Spirogyra parvula

Spirogyra pascheriana Czurda 1932

Spirogyra patliputri A. M. Verma & B. Kumari

Spirogyra peipeingensis C.-C. Jao 1939

Spirogyra pellucida (Hassall) Kützing 1849

Spirogyra perforans Transeau 1934

Spirogyra plena (West & G. S. West) Czurda 1932

Spirogyra poljanskii Kadlubowska 1975

Spirogyra polymorpha Kirchner 1878

Spirogyra polytaeniata Strasburger 1888

Spirogyra porangabae Transeau 1938

Spirogyra porticalis (O. F. Müller) Dumortier 1822

Spirogyra pratensis

Spirogyra princeps (Vaucher) Link ex Meyen 1827

Spirogyra proavita Langer 1913

Spirogyra prolifica Kamat 1962

Spirogyra propria Transeau 1915

Spirogyra protecta H. C. Wood 1869

Spirogyra pseudoaedaloides Kadlubowska 1979

Spirogyra pseudobellis W. J. Zhu & Zhong 1981

Spirogyra pseudocorrugata Gauthier-Lièvre 1965

Spirogyra pseudocylindrica Prescott 1949

Spirogyra pseudogibberosa Gauthier-Lièvre 1965

Spirogyra pseudogranulata Ley 1944

Spirogyra pseudojuergensii H. Silva 1949

Spirogyra pseudomaiuscula Gauthier-Lièvre 1965

Spirogyra pseudomajuscula Gauthier-Lièvre 1965

Spirogyra pseudomaxima

Spirogyra pseudoneglecta Czurda 1932

Spirogyra pseudonodifera O. Bock & W. Bock 1956

Spirogyra pseudoplena Liu 1980

Spirogyra pseudopulchrata C.-C. Jao 1935

Spirogyra pseudoreticulata Kreiger 1944

Spirogyra pseudorhizopus L. J. Bi 1979

Spirogyra pseudosahnii Kadlubowska 1979

Spirogyra pseudospreciana C.-C. Jao 1935

Spirogyra pseudosubreticulata Rickert & Hoshaw 1970

Spirogyra pseudotenuissima O. Bock & W. Bock 1956

Spirogyra pseudotetrapla Kadlubowska 1981

Spirogyra pseudotexensis Bourrelly 1957

Spirogyra pseudovarians Czurda 1930

Spirogyra pseudovenusta Liu & Wei 1980

Spirogyra pseudowoodii V. J. Poljanski

Spirogyra pulchella (H. C. Wood) H. C. Wood

Spirogyra pulchrifigurata C.-C. Jao 1935

Spirogyra punctata

Spirogyra puncticulata C.-C. Jao 1934

Spirogyra punctulata C.-C. Jao 1936

Spirogyra quadrata (Hassall) P. Petit 1874

Spirogyra quadrilaminata

Spirogyra quezelii Gauthier-Lièvre 1958

Spirogyra quilonensis Kothari 1971

Spirogyra quinquilaminata C.-C. Jao 1935

Spirogyra randhawae Krieger 1944

Spirogyra rattanii Kadlubowska 1983

Spirogyra rectangularis Transeau 1914

Spirogyra rectispira Merriman 1922

Spirogyra regularis (Cedercreutz) Krieger 1941

Spirogyra reinhardii Chmielevsky 1890

Spirogyra reticulata Nordstedt 1880

Spirogyra reticuliana Randhawa 1938

Spirogyra rhizobrachialis C.-C. Jao 1935

Spirogyra rhizoides Randhawa 1938

Spirogyra rhizopus C.-C. Jao 1936

Spirogyra rivularis

Spirogyra robusta (Nygaard) Czurda 1932

Spirogyra rugosa (Transeau) Czurda 1932

Spirogyra rugulosa Iwanoff 1900

Spirogyra sahnii Randhawa 1938

Spirogyra salina Aleem 1961

Spirogyra sarmae M. Singh & M. Srivastava

Spirogyra schmidtii West & G. S. West 1901

Spirogyra schweickerdtii Cholonky 1952

Spirogyra scripta Nygaard 1932

Spirogyra scrobiculata (Stockmayer) Czurda 1932

Spirogyra sculpta Gauthier-Lièvre 1965

Spirogyra semiornata

Spirogyra senegalensis Gauthier-Lièvre 1965

Spirogyra setiformis

Spirogyra shantungensis L.-C. Li 1936

Spirogyra shanxiensis Zheng & Ling 1979

Spirogyra shenzaensis Zheng 1979

Spirogyra siamensis Transeau 1951

Spirogyra siberica Skvortzov 1927

Spirogyra silesiaca Kadlubowska 1967

Spirogyra sinensis L.-C. Li 1933

Spirogyra singularis Nordstedt 1880

Spirogyra skujae Randhawa 1938

Spirogyra skvortzowii Willi Kreiger 1944

Spirogyra smithii Transeau 1934

Spirogyra speciosa Liu 1980

Spirogyra sphaerica (Misra) Willi Krieger 1944

Spirogyra sphaerocarpa C.-C. Jao 1939

Spirogyra sphaerospora Hirn 1895

Spirogyra spinescens Kirjakov 1970

Spirogyra splendida G. S West 1914

Spirogyra spreeiana Rabenhorst 1863

Spirogyra subaffinis F. E. Fritsch & M. F. Rich 1929

Spirogyra subbullata Kadlubowska 1983

Spirogyra subcolligata L. J. Bi 1979

Spirogyra subcrassa Woronchin

Spirogyra subcrassiuscula L. J. Bi 1982

Spirogyra subcylindrospora C.-C. Jao 1935

Spirogyra subechinata Godward 1956

Spirogyra subfossulata C.-C. Jao 1982

Spirogyra subglabra Zheng & Ling 1979

Spirogyra sublambertiana Zhao 1982

Spirogyra subluteospora C.-C. Jao & Hu 1978

Spirogyra submajuscula Ling & Zheng 1979

Spirogyra submargaritata Godward 1956

Spirogyra submarina (Collins) Transeau 1916

Spirogyra submaxima

Spirogyra subobovata Chian 1981

Spirogyra subpapulatata C.-C. Jao 1935

Spirogyra subpellucida C.-C. Jao 1939

Spirogyra subpolytaeniata C.-C. Jao 1941

Spirogyra subpratensis Woronichin 1950

Spirogyra subreflexa Liang & Wang 1979

Spirogyra subreticulata F. E. Fritsch 1921

Spirogyra subsalina Cedercreutz 1924

Spirogyra subsalsa Kützing 1845

Spirogyra subsalso-punctatulata (Krasnoperova) Kadlubowska 1972

Spirogyra subtropica Chian 1981

Spirogyra suburbana C.-C. Jao 1982

Spirogyra subvelata Kreiger 1944

Spirogyra sulcata Blum 1944

Spirogyra sundanensis Gauthier-Lièvre 1965

Spirogyra superba L. Liu 1980

Spirogyra supervarians Transeau 1934

Spirogyra szechwanensis C.-C. Jao 1935

Spirogyra taftiana Transeau 1944

Spirogyra taiyuanensis Ling 1979

Spirogyra tandae Randhawa 1938

Spirogyra taylorii C.-C. Jao 1935

Spirogyra tenuispina Rundina 1977

Spirogyra tenuissima

Spirogyra teodoresci

Spirogyra ternata Ripart 1876

Spirogyra tetrapla Transeau 1938

Spirogyra tibetensis C.-C. Jao 1964

Spirogyra tjibodensis Faber 1912

Spirogyra tolosana Comère 1889

Spirogyra torta Blum 1943

Spirogyra trachycarpa Skuja 1934

Spirogyra transeauiana C.-C. Jao 1935

Spirogyra triplicata (Collins) Transeau 1944

Spirogyra trochainii Gauthier-Lièvre 1965

Spirogyra tropica Kützing 1855

Spirogyra tsingtaoensis L.-C. Li 1936

Spirogyra tuberculata Lagerheim 1896

Spirogyra tuberculosa Liang & Wang 1979

Spirogyra tucumaniae B. Tracanna

Spirogyra tumida C.-C. Jao 1935

Spirogyra turfosa F. Gay 1884

Spirogyra tuwensis R. J. Patel & C. K. Asok Kumar 1970

Spirogyra ugandense Gauthier-Lièvre 1965

Spirogyra unduliseptum Randhawa 1938

Spirogyra urbana C.-C. Jao & Zhong 1982

Spirogyra van-zantenii Cholonky 1952

Spirogyra variabilis C.-C. Jao & Hu 1978

Spirogyra varians

Spirogyra variaspora Rickert & Hoshaw 1970

Spirogyra variformis

Spirogyra varshaii Prasad & Dutta 1970

Spirogyra vasishtii Rattan 1971

Spirogyra velata Nordstedt 1873

Spirogyra venkataramanii Rattan

Spirogyra venosa Kadlubowska 1979

Spirogyra venusta C.-C. Jao 1935

Spirogyra vermiculata C.-C. Jao & H. J. Hu 1978

Spirogyra verrucogranulata I. C A. Dias & C. E. de M. Bicudo

Spirogyra verrucosa (C. B. Rao) Krieger 1944

Spirogyra verruculosa C.-C. Jao 1936

Spirogyra voltaica Gauthier-Lièvre 1965

Spirogyra wangii L. C. Li 1933

Spirogyra weberi

Spirogyra weishuiensis Ling & Zheng 1979

Spirogyra weletischii West & G. S. West 1897

Spirogyra welwitschii West & G. S. West 1897

Spirogyra willei Skuja 1928

Spirogyra wollnyi De Toni 1889

Spirogyra wrightiana Transeau 1938

Spirogyra wuchanensis C.-C. Jao & H.-J. Hu 1978

Spirogyra wuhanensis C.-C. Jao & H.-J. Hu 1978

Spirogyra xiaoganensis Liu 1980

Spirogyra xinxiangensis L. J. Bi 1979

Spirogyra yexianensis L. J. Bi 1979

Spirogyra yuin S. Skinner & Entwisle 2005

Spirogyra yunnanensis L.-C. Li 1939

Debarya (Wittrock) Transeau 1934

Entransia E. O. Hughes 1948

Hallasia Rosenvinge 1924

Lloydina A. Ahmad & M. Goldstein 1972

Mesocarpus Hassall

Mougeotia C. Agardh 1824

Mougeotiella Yamagishi 1963

Mougeotiopsis Palla 1894

Neozygnema Yamagishi 1963

Netrium (Naegeli) Itzigsohn & Rothe 1856

Nucleotaenium

Planotaenium (Ohtani) Petlovany & Palamar-Mordvintseva 2009

Sangirellum A. K. Mahato & P. Mahato 1994

Sirocladium Randhawa 1941

Sirogonium Kützing 1843

Temnogametum West & G. S. West 1897

Temnogyra I. F. Lewis 1925

Transeauina Guiry 2003

Trigonum A. K. Mahato & P. Mahato 1994

Tyndaridea Harvey

Zygnema C. Agardh 1817

Zygnemopsis (Skuja) Transeau 1934

Zygogonium Kützing 1843