North Atlantic Register of Marine Species (NARMS)

NARMS taxon details

Synedra ulna (Nitzsch) Ehrenberg, 1832

AphiaID

149187 (urn:lsid:marinespecies.org:taxname:149187)

Classification

Status

accepted

Rank

Species

Parent

Synedra C.G. Ehrenberg, 1830

Original name

Bacillaria ulna Nitzsch, 1817

Direct children (9)

Ordering

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Variety Synedra ulna var. ulna (Nitzsch) Ehrenberg, 1836
Forma Synedra ulna f. longissima (W. Smith) Abshagen, 1908 accepted as Synedra longissima var. longissima W. Smith, 1853 (uncertain > unassessed)
Variety Synedra ulna var. amphirhynchus (Ehrenberg) Grunow, 1862 accepted as Synedra amphirhynchus var. amphirhynchus Ehrenberg, 1843 (uncertain > unassessed)
Variety Synedra ulna var. biceps (Kützing) Kirchner, 1878 accepted as Synedra biceps f. biceps Kützing, 1844 (uncertain > unassessed)
Variety Synedra ulna var. longissima (W.Smith) Brun, 1880 accepted as Synedra longissima var. longissima W. Smith, 1853 (uncertain > unassessed)
Variety Synedra ulna var. salina (W.Smith) W.Smith accepted as Synedra salina W. Smith, 1853 accepted as Ulnaria salina (W. Sm.) Gogorev, 2018 (uncertain > unassessed)
Variety Synedra ulna var. subcontracta Østrup in Héribaud et al., 1920 (uncertain > unassessed)
Variety Synedra ulna var. danica (Kützing) Grunow, 1885 accepted as Ulnaria danica (Kützing) Compère & Bukhtiyarova, 2006 accepted as Synedra danica Kützing, 1844 (synonym)
Variety Synedra ulna var. splendens (Kützing) Van Heurck, 1885 accepted as Ulnaria ulna var. splendens (Kützing) M.Aboal, 2003 accepted as Frustulia splendens Kützing, 1833 (Synonym)

Environment

~~marine~~, ~~brackish~~, fresh, ~~terrestrial~~

Fossil range

recent only

Original description

(of Bacillaria ulna Nitzsch, 1817) Nitzsch, C.L. (1817). Beitrag zur Infusorienkunde oder Naturbeschreibung der Zerkarien und Bazillarien. Neue Schriften der naturforschenden Gesellschaft zu Halle. Hindel's Verlag, Halle, 3(1): 128 pp., 6 pls.
page(s): p. 99; pl. 5, fig. 1-10 [details]

Taxonomic citation

Kociolek, J.P.; Blanco, S.; Coste, M.; Ector, L.; Liu, Y.; Karthick, B.; Kulikovskiy, M.; Lundholm, N.; Ludwig, T.; Potapova, M.; Rimet, F.; Sabbe, K.; Sala, S.; Sar, E.; Taylor, J.; Van de Vijver, B.; Wetzel, C.E.; Williams, D.M.; Witkowski, A.; Witkowski, J. (2021). DiatomBase. Synedra ulna (Nitzsch) Ehrenberg, 1832. Accessed through: Costello, M.J.; Bouchet, P.; Boxshall, G.; Arvanitidis, C.; Appeltans, W. (2021) European Register of Marine Species at: http://www.marbef.org/data/aphia.php?p=taxdetails&id=149187 on 2026-09-09

Regional species database citation

Costello, M.J.; Bouchet, P.; Boxshall, G.; Arvanitidis, C.; Appeltans, W. (2026). European Register of Marine Species. Synedra ulna (Nitzsch) Ehrenberg, 1832. Accessed at: https://vliz.be/vmdcdata/narms/narms.php?p=taxdetails&id=149187 on 2026-09-09

Taxonomic edit history

Date

action

2005-03-30 08:52:46Z

created

db_admin

2005-07-20 07:04:33Z

changed

Espinel, Nadjejda

[taxonomic tree] [clear cache]

original description (of Bacillaria ulna Nitzsch, 1817) Nitzsch, C.L. (1817). Beitrag zur Infusorienkunde oder Naturbeschreibung der Zerkarien und Bazillarien. Neue Schriften der naturforschenden Gesellschaft zu Halle. Hindel's Verlag, Halle, 3(1): 128 pp., 6 pls.
page(s): p. 99; pl. 5, fig. 1-10 [details]

additional source Hällfors, G. (2004). Checklist of Baltic Sea Phytoplankton Species (including some heterotrophic protistan groups). Baltic Sea Environment Proceedings. No. 95: 210 pp., available online at http://helcom.fi/Lists/Publications/BSEP95.pdf [details] Available for editors

additional source Integrated Taxonomic Information System (ITIS). , available online at http://www.itis.gov [details]

additional source Krayesky, D. M.; Meave, D. C.; Zamudio, E.; Norris, E.; Fredericq, S.; Tunnell, J. (2009). Diatoms (Bacillariophyta) of the Gulf of Mexico. Gulf of Mexico origin, waters, and biota. 1: 155-186. [details] Available for editors

additional source 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. [details]

Present

Inaccurate

Introduced: alien

Containing type locality

Unreviewed

Morphology yellow brown in color, not green [details]

Definitions

To Barcode of Life
To Biodiversity Heritage Library (311 publications)
To PESI
To ITIS

Unreviewed

Meunier (1910, pl. 32)

Meunier (1910, pl. 33)