Higher Classification: > Kingdom Chromista > Subkingdom Harosa > Infrakingdom Heterokonta > Phylum Ochrophyta > Subphylum Khakista > Class Bacillariophyceae > Subclass Bacillariophycidae > Superorder Bacillariophycanae > Order Naviculales > Family Pleurosigmataceae > Genus Gyrosigma

Gyrosigma obscurum (W.Smith) J.W.Griffith & Henfrey, 1856

Rank: Species
Taxon Status: accepted

Relationships towards this taxon

Genus group names

GyrosigmaHassall, 1845accepted genus name

Literature

basis of record

Linkletter, L.E. 1977. A checklist of marine fauna and flora of the Bay of Fundy. Huntsman Marine Laboratory, St. Andrews, N.B. 68 p.

additional source

Krayesky, D. M., E. Meave del Castillo, E. Zamudio, J. N. Norris, and S. Fredericq. 2009. Diatoms (Bacillariophyta) of the Gulf of Mexico, Pp. 155–186 in Felder, D.L. and D.K. Camp (eds.), Gulf of Mexico–Origins, Waters, and Biota. Biodiversity. Texas A&M

additional source

Algaebase

additional source

ITIS database

additional source

Stoermer, E.F., R.G. Kreis, Jr. and N.A. Andersen. 1999. Checklist of diatoms from the Laurentian Great Lakes, II. Journal of Great Lakes Research 25(3): 515-566.

additional source

Dyntaxa (2013) Swedish Taxonomic Database. Accessed at www.dyntaxa.se [15-01-2013].

Genbank

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Taxonomy

Published in AlgaeBase
WoRMS

External Links

Biodiversity Heritage Library (8 publications)
GBIF

Citation

Guiry, Michael D. (2014). Gyrosigma obscurum (W.Smith) J.W.Griffith & Henfrey, 1856. In: Guiry, M.D. & Guiry, G.M. (2014). AlgaeBase. World-wide electronic publication, National University of Ireland, Galway (taxonomic information republished from AlgaeBase with permission of M.D. Guiry). In: Costello, M.J.; Bouchet, P.; Boxshall, G.; Arvantidis, C.; Appeltans, W. (2014) European Register of Marine Species, accessed through PESI at http://www.eu-nomen.eu/portal/taxon.php?GUID=urn:lsid:marinespecies.org:taxname:156569

Image

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Occurrence

 Present  Absent  Doubtful  Native  Introduced  Naturalised  Invasive  Managed  No data

Environment


not marine, brackish, not fresh, not terrestrial

Importance

no data

Provided by

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GUID

urn:lsid:marinespecies.org:taxname:156569

Last modified

2011-02-09 by Michael D. Guiry

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