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Netrium digitus (Brébisson ex Ralfs) Itzigsohn & Rothe

Classification:
Empire Eukaryota
Kingdom Plantae
Subkingdom Viridiplantae
Infrakingdom Streptophyta infrakingdom
Phylum Charophyta
Class Conjugatophyceae (Zygnematophyceae)
Order Zygnematales
Family Mesotaeniaceae
Genus Netrium

Pictures

click on thumbnail for larger version.

Netrium digitus (Brébisson ex Ralfs) Itzigsohn & Rothe
Collected by Liz Kungu, Great Hill, Ayrshire, Scotland. 09 May 2015. © C.F.Carter (chris.carter'at'6cvw.freeuk.com.

Netrium digitus (Brébisson ex Ralfs) Itzigsohn & Rothe
Apical views at different focus points. Shovelboard mire, Renfrew, Scotland. 26 Apr 2015. © C.F.Carter (chris.carter'at'6cvw.freeuk.com.

Netrium digitus (Brébisson ex Ralfs) Itzigsohn & Rothe
Apical views at different focus points. Collected by Liz Kungu, Great Hill, Ayrshire, Scotland. 09 May 2015. © C.F.Carter (chris.carter'at'6cvw.freeuk.com.

Netrium digitus (Brébisson ex Ralfs) Itzigsohn & Rothe
Image stacked at high magnification. Collected John O,Reilly. Widdybank Fell Upper Teesdale UK. 18 Jun 2008. © C.F.Carter (Chris.Carter@6cvw.freeuk.com).

Netrium digitus (Brébisson ex Ralfs) Itzigsohn & Rothe
Image stacked. Dalmellington Moss, Ayrshire, Scotland.. 18 Apr 2009. © C.F.Carter (Chris.Carter@6cvw.freeuk.com).

Netrium digitus (Brébisson ex Ralfs) Itzigsohn & Rothe
Roundstone Bog, Connemara, Co. Galway, Ireland. In bog pool. 17 Sep 2005. Fabio Rindi. © Fabio Rindi (f.rindi@univpm.it).

Netrium digitus (Brébisson ex Ralfs) Itzigsohn & Rothe
Roundstone Bog, Connemara, Co. Galway, Ireland. 17 Sep 2005. Fabio Rindi. © Fabio Rindi (f.rindi@univpm.it).

Netrium digitus (Brébisson ex Ralfs) Itzigsohn & Rothe
Roundstone Bog, Connemara, Co. Galway, Ireland. In bog pool. 17 Sep 2005. Fabio Rindi. © Fabio Rindi (f.rindi@univpm.it).

Netrium digitus (Brébisson ex Ralfs) Itzigsohn & Rothe
Roundstone Bog, Connemara, Co. Galway, Ireland. In bog pool. 17 Sep 2005. Fabio Rindi. © Fabio Rindi (f.rindi@univpm.it).

 

Lithothamnion prolixum Foslie

Netrium digitus (Brébisson ex Ralfs) Itzigsohn & Rothe Apical views at different focus points. Shovelboard mire, Renfrew, Scotland
© C.F.Carter (chris.carter'at'6cvw.freeuk.com

Publication details
Netrium digitus (Brébisson ex Ralfs) Itzigsohn & Rothe in Rabenhorst 1856: no. 508

Published in: Rabenhorst, L. (1856). Die Algen Sachsens. Exsiccata. Decades 1-100. . Dresden.

Type species
This is the type species (holotype) of the genus Netrium.

Status of name
This name is of an entity that is currently accepted taxonomically.

Basionym
Penium digitus Brébisson ex Ralfs

Homotypic Synonym(s)
Penium digitus Brébisson ex Ralfs 1848

Heterotypic Synonym(s)
Closterium digitus Ehrenberg 1832

General environment
This is a freshwater species.

Detailed distribution with sources (Click to Load)

Key references
Brook, A.J., Williamson, D.B. & John, D.M. (2011). Phylum Chlorophyta. Family Mesotaeniaceae ('saccoderm desmids'). In: The freshwater algal flora of the British Isles. An identification guide to freshwater and terrestrial algae. Second edition. (John, D.M., Whitton, B.A. & Brook, A.J. Eds), pp. 609-616. Cambridge: Cambridge University Press.

Coesel, P.F.M. & Meesters, K.[J.] (2007). Desmids of the Lowlands Mesotaeniaceae and Desmidaceae of the European Lowlands. pp. [1]-351, 20 text-figs, 123 pls. Zeist: KNNV Publishing.

Das, D. & Keshri, J.P. (2016). Desmids of Eastern Himalays. Bibliotheca Phycologica 119: 1-260, 30 pls.

Ettl, H. & Gärtner, G. (1995). Syllabus der Boden-, Luft- und Flechtenalgen. pp. i-vii, 1-721. Stuttgart: Gustav Fischer.

Förster, K. (1982). Conjugatophyceae Zygnematales und Desmidiales (excl. Zygnemataceae). In: Das Phytoplankton des Süßwassers Systematik und Biologie [Band] 8. Teil 1. Hälfte. pp. [i]-viii, [1]-543. Stuttgart: E. Schweizerbart'sche Verlangbuchhandlung (Nägele u. Obermiller). [in On shelf with series]

Hirose, H., Yamagishi, T. & Akiyama, M. (1977). Illustrations of the Japanese fresh-water algae. pp. [8 col. pls], [1]-933, 244 pls in text. Tokyo: Uchida Rokakuho Publishing Co., Ltd. [in Japanese]

Hu, H. & Wei, Y. (2006). The freshwater algae of China. Systematics, taxonomy and ecology. pp. [4 pls of 16 figs], [i-iv], i-xv, 1-1023. China: www.sciencep.com.

John, D.M. & Williamson, D.B. (2009). A practical guide to the desmids of the west of Ireland. pp. [i]-viii, 1-196, 49 pls, 12 col. photogr. 8 line- figs, 1 map, 3 tabs. Galway: Martin Ryan Institute.

Kim, H.S. (2012). Algal flora of Korea. Volume 6, Number 1 Charophyta: Conjugatophyceae (Desmids I): Zygnematales: Mesotaeniaceae, Desmidales: Gonatozygaceae, Peniaceae, Closteriaceae, Desmidiaceae. pp. [1-6], 1-94, figs 1-97. Incheon: National Institute of Biological Resources.

Kossinskaja, E.K. (1952). Flora plantarum cryptogamarum URSS. Vol. II Conjugatae (I) Mesotaeniales et Gonatozygales. pp. [1]-165 [+1], 17 pls, 31 figs, 1 map. Moscow & Leningrad: Typis et impensis Academiae Scientarum URSS. [in Russian]

Kouwets, F.A.C. (1999). A check-list of desmids (Chlorophyta, Zygnemaphyceae) of France. Patrimoines Natureles 41: 1-148.

Martello, G.V. (2004). Le Desmidiée (Chlorophyta, Zygnematophyceae) dei "Sette Laghi"nel massiccio montuoso dei Lagorai: ecologia e distribuzione in relazione all'acidita delle acque. Natura Vicentina 8: 5-32.

Martello, G.V. (2007). Le Desmidiée (Chlorophyta, Zygnematophyceae) di alcune zone umide lentiche della Val di Rava (Gruppo montuoso dei Lagorai) (TN). The Desmids (Chlorophyta, Zygematophyceae) of some lentic freshwater habitats of the Rava Valley (Montainous group of the Lagorai) (TM). Natura Vicentina 11: 77-115.

Petlovany, O.A. (2015 '2014'). Zygnematales. In: Algae of Ukraine: diversity, nomenclature, taxonomy, ecology and geography. Volume 4: Charophyta. (Tsarenko, P.M., Wasser, S.P. & Nevo, E. Eds), pp. 11-61. Ruggell: Koeltz Scientific Books.

Ramos, G.J.P., Bicudo, C.E. de M. & Moura, C.W. do N. (2018). Some new, rare and interesting desmids from bromeliad phytotelmata in Brazil. Phytotaxa 36(1): 59–77, 112 figs, 2 table.

Wei Yinxin [Wei, Y.X.] (2003). Flora algarum sinicarum aquae dulcis, Tomus VII. Chlorophyta Zygnematales Mesotaeniaceae Demidiales Desmidiaceae Sectio I. pp. 1-267, pls I-LII [1-52]. Beijing: Science Press. [in Chinese]

West, W. & West, G.S. (1904). A monograph of the British Desmidiaceae. I. pp. [i]-xxxvi, [1]-224, pl. 1-32. London: The Ray Society.

Created: 11 April 2002 by M.D. Guiry

Verified by: 05 September 2018 by M.D. Guiry

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M.D. Guiry in Guiry, M.D. & Guiry, G.M. 2018. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. http://www.algaebase.org; searched on 13 November 2018.

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