Espirogira

Infotaula d'ésser viuEspirogira
Spirogyra Modifica el valor a Wikidata

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Taxonomia
Super-regneEukaryota
RegnePlantae
FílumCharophyta
ClasseZygnematophyceae
OrdreZygnematales
FamíliaZygnemataceae
GènereSpirogyra Modifica el valor a Wikidata
Link, 1820
Tipus taxonòmicSpirogyra porticalis Modifica el valor a Wikidata
Nomenclatura
EstatusNomen conservandum Modifica el valor a Wikidata

L'espirogira (Spirogyra) és un gènere d'alga verda filamentosa de l'ordre de les zignematals, anomenada així per la disposició en forma d'hèlix dels cloroplasts. Es troba sovint a l'aigua dolça, i n'existeixen més de 400 espècies al món.[1] Espirogira fa aproximadament entre 10 i 100 μm d'amplada i pot fer diversos centímetres de longitud.

Taxonomia

Les següents espècies són les acceptades actualment:[2]

  • Spirogyra abbreviata Zheng
  • Spirogyra acanthophora (Skuja) Czurda
  • Spirogyra acumbentis Vodenicarov
  • Spirogyra adjerensis Gauthier-Lièvre
  • Spirogyra adnata (Vaucher) Kützing
  • Spirogyra adornata Ling
  • Spirogyra aequinoctialis G.S.West
  • Spirogyra affinis (Hassall) Petit
  • Spirogyra africana (F.E.Fritsch) Czurda
  • Spirogyra ahmedabadensis Kamat
  • Spirogyra alpina Kützing
  • Spirogyra alternata Kützing
  • Spirogyra amplectens Skuja
  • Spirogyra ampliata L.Liu
  • Spirogyra anchora Skuja
  • Spirogyra angolensis Welwitsch
  • Spirogyra angulata Nipkow
  • Spirogyra anomala Bhashyakarla Rao
  • Spirogyra anzygoapora Singh
  • Spirogyra aphanosculpta Skuja
  • Spirogyra aplanospora Randhawa
  • Spirogyra arcta (C.Agardh) Endlichter
  • Spirogyra arcuata Liu
  • Spirogyra areolata Lagerheim
  • Spirogyra arizonensis Rickert & Hoshaw
  • Spirogyra arthuri Woodhead & Tweed
  • Spirogyra articulata Transeau
  • Spirogyra asiatica Czurda
  • Spirogyra atasiana Czurda
  • Spirogyra atrobrunnea Gauthier-Lièvre
  • Spirogyra aubvillei Gauthier-Lièvre
  • Spirogyra australica Czurda
  • Spirogyra australiensis K.Möbius
  • Spirogyra austriaca Czurda
  • Spirogyra azygospora Singh
  • Spirogyra baileyi Schmidle
  • Spirogyra batekiana Gauthier-Lièvre
  • Spirogyra bellis (Hassall) P.Crouan & H.Crouan
  • Spirogyra bicalyptrata Czurda
  • Spirogyra bichromatophora (Randhawa) Transeau
  • Spirogyra biformis C.-C.Jao
  • Spirogyra biharensis A.M.Verma & B.Kumari
  • Spirogyra bii Kadlubowska
  • Spirogyra bireticulata Liu
  • Spirogyra borealis Zheng & Ling
  • Spirogyra borgeana Transeau
  • Spirogyra borgei Kadlubowska
  • Spirogyra borkuense Gauthier-Lièvre
  • Spirogyra borysthenica Kasanowsky & Smirnoff [Smirnov]
  • Spirogyra bourrellyana Gauthier-Lièvre
  • Spirogyra braziliensis (Nordstedt) Transeau
  • Spirogyra britannica Godward
  • Spirogyra brunnea Czurda
  • Spirogyra buchetii Petit
  • Spirogyra bullata C.-C.Jao
  • Spirogyra calcarea Transeau
  • Spirogyra calchaquiesiae B.Tracanna
  • Spirogyra californica Stancheva, J.D.Hall, McCourt & Sheath
  • Spirogyra calospora Cleve
  • Spirogyra canaliculata Segar
  • Spirogyra cardinia S.H.Lewis
  • Spirogyra caroliniana G.E.Dillard
  • Spirogyra castanacea G.C.Couch
  • Spirogyra cataeniformis (Hassall) Kützing
  • Spirogyra catenaeformis (Hassall) Kützing
  • Spirogyra cavata Vodenicarov
  • Spirogyra chakiaensis (Bhashyakarla Rao) Kreiger
  • Spirogyra chandigarhensis
  • Spirogyra chekiangensis C.-C.Jao
  • Spirogyra chenii C.-C.Jao
  • Spirogyra chungkingensis C.-C.Jao
  • Spirogyra chuniae C.-C.Jao
  • Spirogyra circumlineata Transeau
  • Spirogyra clavata Segar
  • Spirogyra cleveana Transeau
  • Spirogyra colligata Hodgetts
  • Spirogyra columbiana Czurda
  • Spirogyra communis (Hassall) Kützing
  • Spirogyra condensata (Vaucher) Dumortier
  • Spirogyra congolensis Gauthier-Lièvre
  • Spirogyra conspicua Gay
  • Spirogyra convoluta
  • Spirogyra corrugata Woodhead & Tweed
  • Spirogyra costata Kadlubowska
  • Spirogyra costulata Kadlubowska
  • Spirogyra coumbiana Czurda
  • Spirogyra crassa (Kützing) Kützing
  • Spirogyra crassispina C.-C.Jao
  • Spirogyra crassiuscula (Wittrock & Nordstedt) Transeau
  • Spirogyra crassivallicularis C.-C.Jao
  • Spirogyra crassoidea (Transeau) Transeau
  • Spirogyra crenulata Singh
  • Spirogyra croasdaleae Blum
  • Spirogyra cyanosporum
  • Spirogyra cylindrica Czurda
  • Spirogyra cylindrosperma (West & G.S.West) Krieger
  • Spirogyra cylindrospora West & G.S.West
  • Spirogyra czubinskii Kadlubowska
  • Spirogyra czurdae Misra
  • Spirogyra czurdiana Kadlubowska
  • Spirogyra dacimina (O.F.Müller) Kützing
  • Spirogyra daedalea Lagerheim
  • Spirogyra daedaleoides Czurda
  • Spirogyra danica Kadlubowska
  • Spirogyra decimina (O.F.Müller) Dumortier
  • Spirogyra densa Kützing
  • Spirogyra denticulata Transeau
  • Spirogyra dentireticulata C.-C.Jao
  • Spirogyra desikacharyensis Rattan
  • Spirogyra dialyderma Ling & Zheng
  • Spirogyra dicephala C.-C.Jao & H.Z.Zhu
  • Spirogyra dictyospora C.-C.Jao
  • Spirogyra diluta H.C.Wood
  • Spirogyra dimorpha Geitler
  • Spirogyra discoidea Transeau
  • Spirogyra distenta Transeau
  • Spirogyra diversizygotica (V.I.Polyanskij) L.A.Rundina
  • Spirogyra djalonensis Gauthier-Lièvre
  • Spirogyra djiliense Gauthier-Lièvre
  • Spirogyra dodgeana
  • Spirogyra drilonensis Petkoff
  • Spirogyra dubia Kützing
  • Spirogyra echinata Tiffany
  • Spirogyra echinospora Blum
  • Spirogyra eillipsospora Transeau
  • Spirogyra elegans Wollny
  • Spirogyra elegantissima Y.J.Ling & Y.M.Zheng
  • Spirogyra ellipsospora Transeau
  • Spirogyra elliptica C.-C.Jao
  • Spirogyra elongata (H.C.Wood) H.C.Wood
  • Spirogyra elongata (Vaucher) Dumortier
  • Spirogyra emilianensis Bonhomme
  • Spirogyra endogranulata O.Bock & W.Bock
  • Spirogyra exilis West & G.S.West
  • Spirogyra fallax (Hansgirg) Wille
  • Spirogyra fassula Zheng
  • Spirogyra favosa Y.-X.Wei & Y.-K.Yung
  • Spirogyra fennica Cedercreutz
  • Spirogyra ferruginea H.W.Liang
  • Spirogyra flavescens (Hassall) Kützing
  • Spirogyra flavicans Kützing
  • Spirogyra fluviatilis Hilse
  • Spirogyra formosa (Transeau) Czurda
  • Spirogyra fossa C.-C.Jao
  • Spirogyra fossulata C.-C.Jao & Hu
  • Spirogyra foveolata (Transeau) Czurda
  • Spirogyra franconica O.Bock & W.Bock
  • Spirogyra frankliniana Tiffany
  • Spirogyra frigida F.Gay
  • Spirogyra fritschiana Czurda
  • Spirogyra fukienica Wei
  • Spirogyra fuzhouensis H.-J.Hu
  • Spirogyra gallica Petit
  • Spirogyra gaterslebensis Reith
  • Spirogyra gauthier-lievrae Kadlubowska
  • Spirogyra gauthieri Gayral
  • Spirogyra gharbensis Gauthier-Lièvre
  • Spirogyra ghosei Singh
  • Spirogyra gibberosa C.-C.Jao
  • Spirogyra glabra Czurda
  • Spirogyra globulispora Gauthier-Lièvre
  • Spirogyra gobonensis Gauthier-Lièvre
  • Spirogyra goetzei Schmidle
  • Spirogyra gracilis Kützing
  • Spirogyra granulata C.-C.Jao
  • Spirogyra gratiana Transeau
  • Spirogyra groenlandica Rosenvinge
  • Spirogyra guangchowensis Zhu & Zhong
  • Spirogyra guineense Gauthier-Lièvre
  • Spirogyra gujaratensis Kamat
  • Spirogyra gurdaspurensis Rattan
  • Spirogyra haimenensis C.-C.Jao
  • Spirogyra hartigii (Kützing) De Toni
  • Spirogyra hassalii (Jenner) Petit
  • Spirogyra hassallii (Jenner ex Hassall) P.Crouan & H.Crouan
  • Spirogyra hatillensis Transeau
  • Spirogyra heeriana Nägeli ex Kützing
  • Spirogyra henanensis (L.J.Bi) L.J.Bi
  • Spirogyra herbipolensis O.Bock & W.Bock
  • Spirogyra heterospora Liu
  • Spirogyra hoehnei O.Borge
  • Spirogyra hoggarica (Gauthier-Lièvre) Gauthier-Lièvre
  • Spirogyra hollandiae Taft
  • Spirogyra hopeiensis C.-C.Jao
  • Spirogyra hunanensis C.-C.Jao
  • Spirogyra hungarica Langer
  • Spirogyra hyalina Cleve
  • Spirogyra hymerae Britton & B.H.Smith
  • Spirogyra inconstans Collins
  • Spirogyra incrassata Czurda
  • Spirogyra indica Krieger
  • Spirogyra inflata (Vaucher) Dumortier
  • Spirogyra insignis (Hassall) Kützing
  • Spirogyra insueta Zhu & Zhong
  • Spirogyra intermedia Rabenhorst
  • Spirogyra intorta C.-C.Jao
  • Spirogyra ionia Wade
  • Spirogyra irregularis Nägeli ex Kützing
  • Spirogyra ivorensis Gauthier-Lièvre
  • Spirogyra iyengarii Kadlubowska
  • Spirogyra jaoensis Randhawa
  • Spirogyra jaoi S.H.Ley
  • Spirogyra jassiensis (Teodoresco) Czurda
  • Spirogyra jatobae Transeau
  • Spirogyra jogensis Iyengar
  • Spirogyra jugalis (Dillwyn) Kützing
  • Spirogyra juliana Stancheva, J.D.Hall, McCourt & Sheath
  • Spirogyra kaffirita Transeau
  • Spirogyra kamatii Kamat
  • Spirogyra karnalae Randhawa
  • Spirogyra kolae Hajdu
  • Spirogyra koreana J.-H.Kim, Y.H.Kim, & I.K.Lee
  • Spirogyra krubergii V.J.Poljanski
  • Spirogyra kundaensis Singh
  • Spirogyra kuusamoensis Hirn
  • Spirogyra labbei Gauthier-Lièvre
  • Spirogyra labyrinthica Transeau
  • Spirogyra lacustris Czurda
  • Spirogyra lagerheimii Wittrock
  • Spirogyra laka Kützing
  • Spirogyra lallandiae Taft
  • Spirogyra lambertiana Transeau
  • Spirogyra lamellata (Bhashyakarla Rao) Krieger
  • Spirogyra lamellosa C.-C.Jao
  • Spirogyra lapponica Lagerheim
  • Spirogyra latireticulata Zheng & Ling
  • Spirogyra latviensis Czurda
  • Spirogyra laxa Kützing
  • Spirogyra laxistrata C.-C.Jao
  • Spirogyra lenticularis Transeau
  • Spirogyra lentiformis L.J.Bi
  • Spirogyra lians Transeau
  • Spirogyra libyca Gauthier-Lièvre
  • Spirogyra lismorensis Playfair
  • Spirogyra lodziensis Kadlubowska
  • Spirogyra longifissa Wei
  • Spirogyra lubrica Kützing
  • Spirogyra lucknowensis (Prasad & Dutta) Kadlubowska
  • Spirogyra lushanensis L.C.Li
  • Spirogyra luteospora Czurda
  • Spirogyra lutetiana Petit
  • Spirogyra lymerae Britton & Smith
  • Spirogyra macrospora (C.B.Rao) Krieger
  • Spirogyra maghrebiana Gauthier-Lièvre
  • Spirogyra major Kützing
  • Spirogyra majuscula Kützing
  • Spirogyra malmeana Hirn
  • Spirogyra manormae Randhawa
  • Spirogyra maravillosa Transeau
  • Spirogyra marchica H.Krieger
  • Spirogyra margalefii Aboal & Llimona
  • Spirogyra margaritata Wollny
  • Spirogyra marocana Gauthier-Lièvre
  • Spirogyra maxima (Hassall) Wittrock
  • Spirogyra megaspora Transeau
  • Spirogyra meinningensis
  • Spirogyra meridionalis W.J.Zhu & Zhong
  • Spirogyra miamiana Taft
  • Spirogyra microdictyon C.-C.Jao & Hu
  • Spirogyra microgranulata C.-C.Jao
  • Spirogyra micropunctata Transeau
  • Spirogyra microspora C.-C.Jao
  • Spirogyra mienningensis L.-C.Li
  • Spirogyra minor (Schmidle) Transeau
  • Spirogyra minuticrassoidea Yamagishi
  • Spirogyra minutifossa C.-C.Jao
  • Spirogyra mirabilis (Hassall) Kützing
  • Spirogyra miranda Kadlubowska
  • Spirogyra mirifica Zheng & Ling
  • Spirogyra mithalaensis A.M.Verma & B.Kumari
  • Spirogyra moebii Transeau
  • Spirogyra monodiana Gauthier-Lièvre
  • Spirogyra montserrati Margalef
  • Spirogyra multiconjugata N.C.Ferrer & E.J.Cáceres
  • Spirogyra multiformis Kadlubowska
  • Spirogyra multistrata Zheng & Ling
  • Spirogyra multitrata Zheng & Ling
  • Spirogyra mutabilis C.-C.Jao & H.J.Hu
  • Spirogyra narcissiana Transeau
  • Spirogyra natchita Transeau
  • Spirogyra nawaschinii Kasanowsky
  • Spirogyra neglecta (Hassall) Kützing
  • Spirogyra neorhizobranchialis C.-C.Jao & Zheng
  • Spirogyra nitida (O.F.Müller) Leiblein
  • Spirogyra nodifera O.Bock & W.Bock
  • Spirogyra notabilis Taft
  • Spirogyra nova-angliae Transeau
  • Spirogyra novae-angliae Transeau
  • Spirogyra nyctigama Taft
  • Spirogyra oblata C.-C.Jao
  • Spirogyra oblonga Liu
  • Spirogyra obovata C.-C.Jao
  • Spirogyra occidentalis (Transeau) Czurda
  • Spirogyra oligocarpa C.-C.Jao
  • Spirogyra olivascens Rabenhorst
  • Spirogyra ollicola C.-C.Jao & Zhong
  • Spirogyra oltmannsii Huber-Pestalozzi
  • Spirogyra orientalis West & G.S.West
  • Spirogyra orthospira Nägeli
  • Spirogyra ouarsenica Gauthier-Lièvre
  • Spirogyra oudhensis Randhawa
  • Spirogyra ovigera Montagne
  • Spirogyra pachyderma Gauthier-Lièvre
  • Spirogyra palghatensis Erady
  • Spirogyra paludosa Czurda
  • Spirogyra papulata C.-C.Jao
  • Spirogyra paradoxa Bhashyakarla Rao
  • Spirogyra paraguayensis O.Borge
  • Spirogyra parva (Hassall) Kützing
  • Spirogyra parvispora H.C.Wood
  • Spirogyra parvula (Transeau) Czurda
  • Spirogyra pascheriana Czurda
  • Spirogyra patliputri A.M.Verma & B.Kumari
  • Spirogyra peipeingensis C.-C.Jao
  • Spirogyra pellucida (Hassall) Kützing
  • Spirogyra perforans Transeau
  • Spirogyra plena (West & G.S.West) Czurda
  • Spirogyra poljanskii Kadlubowska
  • Spirogyra polymorpha Kirchner
  • Spirogyra polytaeniata Strasburger
  • Spirogyra porangabae Transeau
  • Spirogyra porticalis (O.F.Müller) Dumortier- type
  • Spirogyra pratensis Transeau
  • Spirogyra princeps (Vaucher) Link ex Meyen
  • Spirogyra proavita Langer
  • Spirogyra prolifica Kamat
  • Spirogyra propria Transeau
  • Spirogyra protecta H.C.Wood
  • Spirogyra pseudoaedaloides Kadlubowska
  • Spirogyra pseudobellis W.J.Zhu & Zhong
  • Spirogyra pseudocorrugata Gauthier-Lièvre
  • Spirogyra pseudocylindrica Prescott
  • Spirogyra pseudogibberosa Gauthier-Lièvre
  • Spirogyra pseudogranulata S.-H.Ley
  • Spirogyra pseudojuergensii H.Silva
  • Spirogyra pseudomaiuscula Gauthier-Lièvre
  • Spirogyra pseudomajuscula Gauthier-Lièvre
  • Spirogyra pseudomaxima Kadlubowska
  • Spirogyra pseudoneglecta Czurda
  • Spirogyra pseudonodifera O.Bock & W.Bock
  • Spirogyra pseudoplena Liu
  • Spirogyra pseudopulchrata C.-C.Jao
  • Spirogyra pseudoreticulata Kreiger
  • Spirogyra pseudorhizopus L.J.Bi
  • Spirogyra pseudosahnii Kadlubowska
  • Spirogyra pseudospreeiana C.-C.Jao
  • Spirogyra pseudosubreticulata Rickert & Hoshaw
  • Spirogyra pseudotenuissima O.Bock & W.Bock
  • Spirogyra pseudotetrapla Kadlubowska
  • Spirogyra pseudotexensis Bourrelly
  • Spirogyra pseudovarians Czurda
  • Spirogyra pseudovenusta Liu & Wei
  • Spirogyra pseudowoodii V.J.Poljanski
  • Spirogyra pulchella (H.C.Wood) H.C.Wood
  • Spirogyra pulchra Alexenko
  • Spirogyra pulchrifigurata C.-C.Jao
  • Spirogyra puncticulata C.-C.Jao
  • Spirogyra punctulata C.-C.Jao
  • Spirogyra quadrata (Hassall) P.Petit
  • Spirogyra quadrilaminata C.-C.Jao
  • Spirogyra quezelii Gauthier-Lièvre
  • Spirogyra quilonensis Kothari
  • Spirogyra quinina Kützing
  • Spirogyra quinquilaminata C.-C.Jao
  • Spirogyra randhawae Krieger
  • Spirogyra rattanii Kadlubowska
  • Spirogyra rectangularis Transeau
  • Spirogyra rectispira Merriman
  • Spirogyra regularis (Cedercreutz) Krieger
  • Spirogyra reinhardii V.Chmielevsky
  • Spirogyra reticulata Nordstedt
  • Spirogyra reticulatum Randhawa
  • Spirogyra reticuliana Randhawa
  • Spirogyra rhizobrachialis C.-C.Jao
  • Spirogyra rhizobranchialis C.-C.Jao
  • Spirogyra rhizoides Randhawa
  • Spirogyra rhizopus C.-C.Jao
  • Spirogyra rhodopea Petkoff
  • Spirogyra rivularis (Hassall) Rabenhorst
  • Spirogyra robusta (Nygaard) Czurda
  • Spirogyra rugosa (Transeau) Czurda
  • Spirogyra rugulosa Iwanoff
  • Spirogyra rupestris Schmidle
  • Spirogyra sahnii Randhawa
  • Spirogyra salina Aleem
  • Spirogyra sanjingensis Y.Wang & Z.Wang
  • Spirogyra sarmae M.Singh & M.Srivastava
  • Spirogyra schmidtii West & G.S.West
  • Spirogyra schweickerdtii Cholonky
  • Spirogyra scripta Nygaard
  • Spirogyra scrobiculata (Stockmayer) Czurda
  • Spirogyra sculpta Gauthier-Lièvre
  • Spirogyra semiornata C.-C.Jao
  • Spirogyra senegalensis Gauthier-Lièvre
  • Spirogyra setiformis (Roth) Martens ex Meneghini
  • Spirogyra shantungensis L.-C.Li
  • Spirogyra shanxiensis Zheng & Ling
  • Spirogyra shenzaensis Zheng
  • Spirogyra siamensis Transeau
  • Spirogyra siberica Skvortzov
  • Spirogyra silesiaca Kadlubowska
  • Spirogyra sinensis L.-C.Li
  • Spirogyra singularis Nordstedt
  • Spirogyra skujae Randhawa
  • Spirogyra skvortzowii Willi Kreiger
  • Spirogyra smithii Transeau
  • Spirogyra speciosa Liu
  • Spirogyra sphaerica (Misra) Willi Krieger
  • Spirogyra sphaerocarpa C.-C.Jao
  • Spirogyra sphaerospora Hirn
  • Spirogyra spinescens Kirjakov
  • Spirogyra splendida G.S West
  • Spirogyra spreeiana Rabenhorst
  • Spirogyra subaffinis F.E.Fritsch & M.F.Rich
  • Spirogyra subbullata Kadlubowska
  • Spirogyra subcolligata L.J.Bi
  • Spirogyra subcrassa Woronchin
  • Spirogyra subcrassiuscula L.J.Bi
  • Spirogyra subcylindrospora C.-C.Jao
  • Spirogyra subechinata Godward
  • Spirogyra subfossulata C.-C.Jao
  • Spirogyra subglabra Zheng & Ling
  • Spirogyra sublambertiana Zhao
  • Spirogyra subluteospora C.-C.Jao & Hu
  • Spirogyra submajuscula Ling & Zheng
  • Spirogyra submargaritata Godward
  • Spirogyra submarina (Collins) Transeau
  • Spirogyra submaxima Transeau
  • Spirogyra subobovata Chian
  • Spirogyra subpapulatata C.-C.Jao
  • Spirogyra subpellucida C.-C.Jao
  • Spirogyra subpolytaeniata C.-C.Jao
  • Spirogyra subpratensis Woronichin
  • Spirogyra subreflexa Liang & Wang
  • Spirogyra subreticulata F.E.Fritsch
  • Spirogyra subsalina Cedercreutz
  • Spirogyra subsalsa Kützing
  • Spirogyra subsalso-punctatulata Kadlubowska
  • Spirogyra subtropica Chian
  • Spirogyra suburbana C.-C.Jao
  • Spirogyra subvelata Kreiger
  • Spirogyra sulcata Blum
  • Spirogyra sundanensis Gauthier-Lièvre
  • Spirogyra superba L.Liu
  • Spirogyra supervarians Transeau
  • Spirogyra szechwanensis C.-C.Jao
  • Spirogyra taftiana Transeau
  • Spirogyra taiyuanensis Ling
  • Spirogyra tandae Randhawa
  • Spirogyra taylorii C.-C.Jao
  • Spirogyra tenuior (Transeau) Krieger
  • Spirogyra tenuispina Rundina
  • Spirogyra tenuissima (Hassall) Kützing
  • Spirogyra teodoresci Transeau
  • Spirogyra ternata Ripart
  • Spirogyra tetrapla Transeau
  • Spirogyra tibetensis C.-C.Jao
  • Spirogyra tjibodensis Faber
  • Spirogyra tolosana Comère
  • Spirogyra torta Blum
  • Spirogyra trachycarpa Skuja
  • Spirogyra transeauiana C.-C.Jao
  • Spirogyra triplicata (Collins) Transeau
  • Spirogyra trochainii Gauthier-Lièvre
  • Spirogyra tropica Kützing
  • Spirogyra tsingtaoensis L.-C.Li
  • Spirogyra tuberculata Lagerheim
  • Spirogyra tuberculosa Liang & Wang
  • Spirogyra tucumaniae B.Tracanna
  • Spirogyra tumida C.-C.Jao
  • Spirogyra turfosa F.Gay
  • Spirogyra tuwensis R.J.Patel & C.K.Asok Kumar
  • Spirogyra ugandense Gauthier-Lièvre
  • Spirogyra unduliseptum Randhawa
  • Spirogyra urbana C.-C.Jao & Zhong
  • Spirogyra van-zantenii Cholonky
  • Spirogyra variabilis C.-C.Jao & Hu
  • Spirogyra varians (Hassall) Kützing
  • Spirogyra variaspora Rickert & Hoshaw
  • Spirogyra variformis Transeau
  • Spirogyra varshaii Prasad & Dutta
  • Spirogyra vasishtii Rattan
  • Spirogyra velata Nordstedt
  • Spirogyra venkataramanii Rattan
  • Spirogyra venosa Kadlubowska
  • Spirogyra venusta C.-C.Jao
  • Spirogyra vermiculata C.-C.Jao & H.J.Hu
  • Spirogyra verrucogranulata I.C A.Dias & C.E.de M.Bicudo
  • Spirogyra verrucosa (C.B.Rao) Krieger
  • Spirogyra verruculosa C.-C.Jao
  • Spirogyra voltaica Gauthier-Lièvre
  • Spirogyra wangii L.C.Li
  • Spirogyra weberi Kützing
  • Spirogyra weishuiensis Ling & Zheng
  • Spirogyra weletischii West & G.S.West
  • Spirogyra welwitschii West & G.S.West
  • Spirogyra westii Transeau
  • Spirogyra willei Skuja
  • Spirogyra wittrockii Alexenko
  • Spirogyra wollnyi De Toni
  • Spirogyra wrightiana Transeau
  • Spirogyra wuchanensis C.-C.Jao & H.-J.Hu
  • Spirogyra wuhanensis C.-C.Jao & H.-J.Hu
  • Spirogyra xiaoganensis Liu
  • Spirogyra xinxiangensis L.J.Bi
  • Spirogyra yexianensis L.J.Bi
  • Spirogyra yuin S.Skinner & Entwisle
  • Spirogyra yunnanensis L.-C.Li C

Referències

A Wikimedia Commons hi ha contingut multimèdia relatiu a: Espirogira
  1. http://www.microscopy-uk.org.uk/mag/artjan99/gyra.html
  2. AlgaeBase (anglès)
Bases d'informació
  • GEC (1)
Bases de dades taxonòmiques
Algaebase COL Dyntaxa EOL FW GBIF IN ITIS NCBI OTL WoRMS