Mougeotia
Mougeotia est un genre d'algues vertes de la famille des Zygnemataceae.
Empire | Eukaryota |
---|---|
Règne | Plantae |
Embranchement | Charophyta |
Classe | Conjugatophyceae |
Ordre | Zygnematales |
Famille | Zygnemataceae |
Mougeotia gracillima, présente régulièrement des développements massifs dans le Léman (2001, 2007, 2009). Les raisons de ses forts développements sont liées à plusieurs facteurs environnementaux. Il faut tout d'abord que la masse d'eau soit bien stratifié thermiquement, ensuite que les couches de surface (entre 0 et 10 mètres soient bien transparentes) et que les couches d'eau plus profondes (en dessous de 10-15 mètres) soient riches en nutriments. Mougeotia gracillima se développe alors à l'interface de ces deux couches, entre 10 et 15 mètres de profondeur.
Étymologie
modifierCe taxon a été nommé en l'honneur du botaniste et algologue français, Jean-Baptiste Mougeot.
Références bibliographiques
modifierTapolczai K., Anneville O., Padisak J., Salmaso N., Morabito G., Zohary T., Tadonleke R., Rimet F., 2015. Occurrence and mass development of Mougeotia spp. (Zygnemataceae) in large, deep lakes. Hydrobiologia, 745: 17-29.
Tapolczai K., Anneville O., Tadonleke R., Rimet F.,2014. Blooms de Mougeotia dans le Léman : facteurs déclenchants et comparaisons avec d'autres grands lacs. Rapport Cipel, Campagne 2013, 149-162.
Liste d'espèces
modifierSelon AlgaeBase (3 mai 2013)[1] :
- Mougeotia abnormis Kisselev
- Mougeotia acadiana Transeau
- Mougeotia adnata Iyengar
- Mougeotia americana Transeau
- Mougeotia angolensis West & G.S.West
- Mougeotia angusta (Hassall) Czurda
- Mougeotia areolata Transeau
- Mougeotia aspera Woronichin
- Mougeotia atubulosa H.Krieger
- Mougeotia austriaca Czurda
- Mougeotia badia C.-C.Jao & Wei Yinxin
- Mougeotia banneergattensis Iyengar
- Mougeotia bicalyptrata Wittrock
- Mougeotia birecava C.-C.Jao
- Mougeotia boodlei (West & G.S West) Collins
- Mougeotia caelestis Transeau
- Mougeotia caimanii Transeau
- Mougeotia calcarea (Cleve) Wittrock
- Mougeotia capucina C.Agardh
- Mougeotia castanea Wei
- Mougeotia cherokeana Taft
- Mougeotia chlamydata Prescott
- Mougeotia compressa Liu
- Mougeotia congolensis Gauthier-Lièvre
- Mougeotia conifera C.-C.Jao & H.J.Hu
- Mougeotia corniculata Hansgirg
- Mougeotia costata O.Bock & W.Bock
- Mougeotia cotopaxiensis Prescott
- Mougeotia crassa (Wolle) De Toni
- Mougeotia craterophora Bohlin
- Mougeotia cyanea Transeau
- Mougeotia cylindrospora Gauthier-Lièvre
- Mougeotia daytonae Transeau
- Mougeotia decussata Kützing
- Mougeotia delicata Beck-Mannagetta
- Mougeotia depressa (Hassall) Wittrock
- Mougeotia disjuncta Transeau
- Mougeotia djalonensis Gauthier-Lièvre
- Mougeotia elegantula Wittrock
- Mougeotia ellipsoidea (West & G.S.West) Czurda
- Mougeotia faurelii Gauthier-Lièvre
- Mougeotia faveolatospora Kirjakov
- Mougeotia floridana Transeau
- Mougeotia fossa O.Bock & W.Bock
- Mougeotia fragilis (Zeller) De Toni
- Mougeotia fujianensis H.P.Zheng & Z.H.Chen
- Mougeotia gelatinosa Wittrock
- Mougeotia geniculata Chian
- Mougeotia genuflexa (Roth) C.Agardh (espèce type)
- Mougeotia globulispora C.-C.Jao
- Mougeotia glutinosa C.-C.Jao & Hu
- Mougeotia gotlandica (Cleve) Wittrock
- Mougeotia gracillima (Hassall) Wittrock
- Mougeotia granulata C.-C.Jao & H.J.Hu
- Mougeotia granulosa Transeau
- Mougeotia guadalupensis Caballero
- Mougeotia guanahacabibensis Rieth
- Mougeotia handelii Skuja
- Mougeotia hebeiana Liang & Wang
- Mougeotia heterogama Geitler
- Mougeotia hirnii Transeau
- Mougeotia hupehensis C.-C.Jao & Hu
- Mougeotia indica Randhawa
- Mougeotia irregularis West & G.S.West
- Mougeotia japonica Yamagishi
- Mougeotia jilinensis C.-C.Jao & Wei Yinxin
- Mougeotia jogensis Iyengar
- Mougeotia kerguelensis Krieger
- Mougeotia kwangsiensis C.-C.Jao
- Mougeotia lacustris C.-C.Jao & Wei Yinxin
- Mougeotia laetevirens (A.Braun) Wittrock
- Mougeotia laevis (Kützing) W.Archer
- Mougeotia lamellosa C.-C.Jao
- Mougeotia latireticulata Zheng
- Mougeotia longiarticulata Islam
- Mougeotia macrospora (Wolle) De Toni
- Mougeotia maltae Skuja
- Mougeotia mayori G.S.West
- Mougeotia megaspora Wittrock
- Mougeotia mehrae Rattan (Statut incertain)
- Mougeotia mesocarpiana Ferrer & Cáceres
- Mougeotia miamiana Transeau
- Mougeotia micropunctata Yamagishi
- Mougeotia microspora Taft
- Mougeotia microverrucosa H.Krieger
- Mougeotia nayarhatensis (Islam) Kadlubowska
- Mougeotia ningxiaensis Ling & Zheng
- Mougeotia nummuloides (Hassall) De Toni
- Mougeotia oblongata Transeau
- Mougeotia obuchovae Rundina
- Mougeotia oedogonioides Czurda
- Mougeotia olivacea Y.J.Ling
- Mougeotia opelousasensis Taft
- Mougeotia operculata Transeau
- Mougeotia ornata C.-C.Jao
- Mougeotia ovalis (Hassall) Nordstedt
- Mougeotia ovalispora Krieger
- Mougeotia padulosa G.S.West
- Mougeotia paludosa G.S.West
- Mougeotia parvireticulata C.-C.Jao & H.-J.Hu
- Mougeotia parvula Hassall
- Mougeotia pawhuskae Taft
- Mougeotia pectosa Transeau
- Mougeotia perforata Gauthier-Lièvre
- Mougeotia pitotiana Gauthier-Lièvre
- Mougeotia planospora Virieux (Statut incertain)
- Mougeotia poinciana Transeau
- Mougeotia polymorpha Geitler
- Mougeotia pomifera Margalef
- Mougeotia producta West & G.S.West
- Mougeotia prona Transeau
- Mougeotia pseudo-opelousasensis Gauthier-Lièvre
- Mougeotia pseudocalospora Czurda
- Mougeotia pseudovarians Gauthier-Lièvre
- Mougeotia pulchella (Wittrock) De Toni
- Mougeotia punctata (Wittrock) De Toni
- Mougeotia qinghaiensis Zheng
- Mougeotia quadrangulata Hassall
- Mougeotia quadrata Randhawa
- Mougeotia rava Transeau
- Mougeotia recurva (Hassall) De Toni
- Mougeotia regelii Skuja
- Mougeotia reinschii Transeau
- Mougeotia robusta (De Bary) Wittrock
- Mougeotia rotundangulata C.-C.Jao
- Mougeotia sanfordiana Tiffany
- Mougeotia scalaris Hassall
- Mougeotia scrobiculata Gauthier-Lièvre
- Mougeotia semioleana Tiffany
- Mougeotia sestertisignifera Stephen Skinner
- Mougeotia sexangularis C.-C.Jao
- Mougeotia sinensis L.C.Li
- Mougeotia smithii F.E.Fritsch
- Mougeotia sphaerocarpa Wolle
- Mougeotia sphaerospora (Borge) Czurda
- Mougeotia sphareocarpa Wolle
- Mougeotia subcorniculata Gauthier-Lièvre
- Mougeotia subcrassa G.S.West
- Mougeotia subellipsoidea Islam
- Mougeotia submegaspora C.-C.Jao & H.-J.Hu
- Mougeotia subpaludosa Ley
- Mougeotia subpulchella Liu
- Mougeotia subpunctata C.-C.Jao
- Mougeotia subrava Zheng
- Mougeotia tenerrima G.S.West
- Mougeotia tenuis (Cleve) Wittrock (Sans vérification)
- Mougeotia tenuissima (De Bary) Czurda
- Mougeotia thylespora Skuja
- Mougeotia tibestica Gauthier-Lièvre
- Mougeotia tibetica C.-C.Jao & Wei Yinxin
- Mougeotia transeaui Collins
- Mougeotia trapaeziformis Iyengar
- Mougeotia tropica (West & G.S.West) Transeau
- Mougeotia tubifera Tiffany
- Mougeotia tumidula Transeau
- Mougeotia turicensis Nipkow
- Mougeotia uberosperma West & G.S.West
- Mougeotia varians (Wittrock) Czurda
- Mougeotia venkataramanii (Statut incertain)
- Mougeotia ventricosa (Wittrock) Collins
- Mougeotia venustula C.-C.Jao & H.J.Hu
- Mougeotia verruculosa C.-C.Jao
- Mougeotia victoriensis G.S.West
- Mougeotia violacea Kützing
- Mougeotia virescens (Hassall) O.Borge
- Mougeotia viridis (Kützing) Wittrock
- Mougeotia viscosa C.-C.Jao & H.-J.Hu
- Mougeotia yinchuanensis Ling & Zheng
- Mougeotia yunnanensis C.-Y.Chian
- Mougeotia abnormis Kisselew, 1927
- Mougeotia americana Transeau, 1918
- Mougeotia calcarea (Cleve) Wittr.
- Mougeotia capucina (Bory) Agardh
- Mougeotia cyanea Transeau, 1926
- Mougeotia elegantula Wittr.
- Mougeotia floridana Transeau
- Mougeotia genuflexa (Roth) C. A. Agardh
- Mougeotia gracilima (Hass.) Wittrock
- Mougeotia hirnii Transeau
- Mougeotia laetevirens (Br.) Wittr.
- Mougeotia laevis (Kuetzing) Archer
- Mougeotia maltae Skuja
- Mougeotia megaspora Wittrock
- Mougeotia micropora Tatt
- Mougeotia nummuloides (Hassall) De Toni
- Mougeotia opelousensis Taft
- Mougeotia operculata Transeau
- Mougeotia ovalis (Hassall) Nordstedt
- Mougeotia parvula Hassall
- Mougeotia pulchella Wittrock
- Mougeotia punctata Wittrock
- Mougeotia quadrangulata Hassall
- Mougeotia rava Transeau
- Mougeotia recurva (Hass.) De Toni
- Mougeotia recurvata (Hassall) De Toni
- Mougeotia reinschii Transeau
- Mougeotia robusta (De Bary) Wittrock
- Mougeotia scalaris Hass.
- Mougeotia sphaerocarpa Wolle
- Mougeotia transeaui Collins
- Mougeotia tubifera Tiffany
- Mougeotia tumidula Transeau, 1914
- Mougeotia varians (Wittrock) Czurda
- Mougeotia ventricosa (Wittrock) Collins
- Mougeotia virescens (Hass.) Borge
- Mougeotia viridis (Kuetzing) Wittr.
Selon World Register of Marine Species (3 mai 2013)[3] :
- Mougeotia abnormis Kisselev, 1927
- Mougeotia acadiana Transeau
- Mougeotia angusta Hassall, 1843
- Mougeotia austriaca Czurda, 1932
- Mougeotia bicalyptrata Wittrock, 1886
- Mougeotia boodlei (West & G.S West) Collins, 1912
- Mougeotia calcarea (Cleve) Wittrock, 1872
- Mougeotia capucina C.Agardh, 1824
- Mougeotia corniculata Hansgirg, 1886
- Mougeotia cotopaxiensis
- Mougeotia cyanea Transeau, 1926
- Mougeotia decussata Kützing
- Mougeotia depressa (Hassall) Wittrock, 1880
- Mougeotia elegantula Wittrock, 1872
- Mougeotia ellipsoidea (West & G.S.West) Czurda
- Mougeotia faurelii Gauthier-Lièvre, 1941
- Mougeotia faveolatospora Kirjakov, 1970
- Mougeotia floridana Transeau, 1934
- Mougeotia gelatinosa Wittrock, 1889
- Mougeotia genuflexa (Dillwyn) C.Agardh, 1824
- Mougeotia genuflexa (Roth) C.Agardh, 1824
- Mougeotia globulispora C.C.Jao, 1935
- Mougeotia gracillima (Hassall) Wittrock, 1872
- Mougeotia guadalupensis Caballero, 1948
- Mougeotia guanahacabibensis Rieth, 1971
- Mougeotia kwangsiensis Jao, 1947
- Mougeotia laetevirens (A.Braun) Wittrock, 1877
- Mougeotia laevis (Kützing) W.Archer, 1867
- Mougeotia maltae Skuja, 1926
- Mougeotia microverrucosa H.Krieger
- Mougeotia nummuloides (Hassall) G.B.De Toni, 1889
- Mougeotia oblongata Transeau
- Mougeotia ovalis (Hassall) Nordstedt, 1886
- Mougeotia ovalispora H.Krieger
- Mougeotia padulosa G.S.West
- Mougeotia paludosa G.S.West, 1899
- Mougeotia parvula Hassall, 1843
- Mougeotia poinciana Transeau
- Mougeotia pomifera Margalef, 1951
- Mougeotia prona Transeau, 1926
- Mougeotia pulchella Wittrock, 1871
- Mougeotia quadrangulata Hassall, 1843
- Mougeotia rava Transeau, 1944
- Mougeotia recurva (Hassall) De Toni, 1889
- Mougeotia regelii Skuja, 1937
- Mougeotia robusta (De Bary) Wittrock, 1884
- Mougeotia scalaris Hassall, 1842
- Mougeotia sestertisignifera Stephen Skinner
- Mougeotia sinensis L.C.Li
- Mougeotia smithii F.E.Fritsch, 1949
- Mougeotia sphaerospora (Borge) Czurda, 1932
- Mougeotia sphareocarpa Wolle, 1887
- Mougeotia subcrassa G.S.West
- Mougeotia tenuis (Cleve) Wittrock
- Mougeotia transeaui Collins, 1912
- Mougeotia varians (Wittrock) Czurda, 1932
- Mougeotia ventricosa (Wittrock) Collins, 1912
- Mougeotia verrucalosa C.-C.Jao, 1959
- Mougeotia victoriensis G.S.West
- Mougeotia violacea Kützing
- Mougeotia virescens (Hassall) O.Borge, 1913
- Mougeotia viridis (Kützing) Wittrock, 1872
Notes et références
modifier- Guiry, M.D. & Guiry, G.M. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. https://www.algaebase.org, consulté le 3 mai 2013
- Integrated Taxonomic Information System (ITIS), www.itis.gov, CC0 https://doi.org/10.5066/F7KH0KBK, consulté le 3 mai 2013
- World Register of Marine Species, consulté le 3 mai 2013
Liens externes
modifier- (en) Référence AlgaeBase : genre Mougeotia C.Agardh, 1824 (consulté le )
- (fr + en) Référence ITIS : Mougeotia C. A. Agardh, 1824 (consulté le )
- (en) Référence NCBI : Mougeotia (taxons inclus) (consulté le )
- (en) Référence WoRMS : Mougeotia C.Agardh, 1824 (+ liste espèces) (consulté le )