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Asterosiphon dichotomus (Kützing) Rieth

Classification:
Empire Eukaryota
Kingdom Chromista
Phylum Ochrophyta
Class Xanthophyceae
Order Botrydiales
Family Botrydiaceae
Genus Asterosiphon

Pictures

click on thumbnail for larger version.

Asterosiphon dichotomus (Kützing) Rieth
Collected by Rachel Carter in the drawdown zone of Pitsford Water SSSI, Northamptonshire, UK.. 13 Sep 2011. © C.F.Carter (chris.carter@6cvw.freeuk.com.

Asterosiphon dichotomus (Kützing) Rieth
Drawdown zone, Pitsford Water SSSI, Northamptonshire, UK.. 13 Sep 2011. © C.F.Carter (chris.carter@6cvw.freeuk.com.

Asterosiphon dichotomus (Kützing) Rieth
Collected by Rachel Carter in the drawdown zone of Pitsford Water SSSI, Northamptonshire, UK.. 13 Sep 2011. © C.F.Carter (chris.carter@6cvw.freeuk.com.

Asterosiphon dichotomus (Kützing) Rieth
Collected by Rachel Carter in the drawdown zone of Pitsford Water SSSI, Northamptonshire, UK.. 13 Sep 2011. © C.F.Carter (chris.carter@6cvw.freeuk.com.

Asterosiphon dichotomus (Kützing) Rieth
Collected by Rachel Carter in the drawdown zone of Pitsford Water SSSI, Northamptonshire, UK.. 13 Sep 2011. © C.F.Carter (chris.carter@6cvw.freeuk.com.

Asterosiphon dichotomus (Kützing) Rieth
Collected by Rachel Carter in the drawdown zone of Pitsford Water SSSI, Northamptonshire, UK.. 13 Sep 2011. © C.F.Carter (chris.carter@6cvw.freeuk.com.

Asterosiphon dichotomus (Kützing) Rieth
Collected by Rachel Carter in the drawdown zone of Pitsford Water SSSI, Northamptonshire, UK.. 13 Sep 2011. © C.F.Carter (chris.carter@6cvw.freeuk.com.

Asterosiphon dichotomus (Kützing) Rieth
Collected by Rachel Carter in the drawdown zone of Pitsford Water SSSI, Northamptonshire, UK.. 13 Sep 2011. © C.F.Carter (chris.carter@6cvw.freeuk.com.

Asterosiphon dichotomus (Kützing) Rieth
Collected by Rachel Carter in the drawdown zone of Pitsford Water SSSI, Northamptonshire, UK.. 13 Sep 2011. © C.F.Carter (chris.carter@6cvw.freeuk.com.

Asterosiphon dichotomus (Kützing) Rieth
Red-cyan anaglyph. Collected by Rachel Carter in the drawdown zone of Pitsford Water SSSI, Northamptonshire, UK.. 13 Sep 2011. © C.F.Carter (chris.carter@6cvw.freeuk.com.

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14 Found - Displaying 1 through 10

 

Turbinaria denudata Bory

Asterosiphon dichotomus (Kützing) Rieth Collected by Rachel Carter in the drawdown zone of Pitsford Water SSSI, Northamptonshire, UK.
© C.F.Carter (chris.carter@6cvw.freeuk.com

Publication details
Asterosiphon dichotomus (Kützing) Rieth 1962

Published in: Reith, A. (1962). Über Gongrosira dichotoma Kütz. und Asterosiphon Dang. I. Gibt es ein "Gongrosira-Stadium" bei Vaucheria?. Limnologica 1: 197-210.

Type species
The type species (holotype) of the genus Asterosiphon is Asterosiphon terrestre P.J.L.Dangeard.

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

Basionym
Gongrosira dichotoma Kützing

Origin of species name
Adjective (Latin), dichotomous, having divisions always in pairs (Stearn 1973).

Homotypic Synonym(s)
Gongrosira dichotoma Kützing 1843

Heterotypic Synonym(s)
Asterosiphon terrestre P.J.L.Dangeard 1942

General environment
This is a terrestrial species.

No distributions recorded
No distributional records for this taxon have been recorded by AlgaeBase to date. Generally, recent national lists or extensive regional or state lists have been employed to give a general indication of distribution.

(as Gongrosira dichotoma Kützing)
South-west Asia: India (Gupta 2012).

(as Asterosiphon terrestre P.J.L.Dangeard)
South America: Argentina (Tell 1985).

(as Asterosiphon dichotomus (Kützing) Rieth)
Europe: Germany (Ludwig & Schnittler 1996, Täuscher 2014, Täuscher 2016).

South-west Asia: India (Gupta 2012).

Asia: China (Hu & Wei 2006, Wang 2018).

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

Wang Quanxi [Wang, Q.X.] (2018). Flora algarum sinicarum aquae dulcis Tomus XI Xanthophyta. pp. [1-6] i-xvii, 1-129 [130], 99 figs. Beijing: Science Press. [in Chinese]

Zuccarello, G.C. & Lokhorst, G.M. (2005). Molecular phylogeny of the genus Tribonema (Xanthophyceae) using rbcL gene sequence data: monophyly of morphologically simple algal species. Phycologia 44: 384-392.

Created: 14 March 2004 by Fabio Rindi

Verified by: 11 October 2016 by M.D. Guiry

Accesses: This record has been accessed by users 1238 times since it was created.

Verification of data
Users are responsible for verifying the accuracy of information before use, as noted on the website Content page.

References
(Please note: only references with the binomials in the title are included. The information is from the Literature database.)

Cambra-Sánchez, J. (2010). Asterosiphon dichotomus (Kützing) Rieth (Vaucheriales, Ochrophyta, Xanthophyceae) in sub-arid agricultural soils of Catalonia (Spain). Gayana Botánica 67(1): 140-144.

Linking to this page: http://www.algaebase.org/search/species/detail/?species_id=62412

Citing AlgaeBase
Cite this record as:
M.D. Guiry in Guiry, M.D. & Guiry, G.M. 2019. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. http://www.algaebase.org; searched on 16 February 2019.

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