DiatomBase
DiatomBase name details
Pinnularia quadratarea var. bicontracta (Østrup) Gran, 1900
577604 (urn:lsid:marinespecies.org:taxname:577604)
uncertain > unassessed
Variety
(of Navicula pinnularia var. bicontracta Østrup, 1895) Østrup, E. (1895). Marine diatoméer fra Østgrønland. Meddelelser om Grønland, Kjøbenhavn,, 18: 395-476, pl. 3-8.
page(s): p. 419; pl. 4, fig. 34 [details]
page(s): p. 419; pl. 4, fig. 34 [details]
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. (2025). DiatomBase. Pinnularia quadratarea var. bicontracta (Østrup) Gran, 1900. Accessed at: https://diatombase.org/aphia.php?p=taxdetails&id=577604 on 2026-09-21
Date
action
by
2017-03-16 12:51:51Z
changed
db_admin
2018-02-01 09:09:54Z
changed
db_admin
original description
(of Navicula pinnularia var. bicontracta Østrup, 1895) Østrup, E. (1895). Marine diatoméer fra Østgrønland. Meddelelser om Grønland, Kjøbenhavn,, 18: 395-476, pl. 3-8.
page(s): p. 419; pl. 4, fig. 34 [details]
additional source Fourtanier, E. & Kociolek, J. P. (compilers). (2011). Catalogue of Diatom Names. California Academy of Sciences, On-line Version. Updated 2011-09-19., available online at http://researcharchive.calacademy.org/research/diatoms/names/index.asp [details]
new combination reference Gran, H.H. (1900). Diatomaceae from the ice-floes and plankton of the Arctic Ocean. The Norwegian North-Polar Expedition 1893-1896, Scientific Results, F. Nansen (ed.), London, 9: 74 pp., 3 pls.
page(s): p. 43 [details]
new combination reference Schmidt, A. (1905). Atlas der Diatomaceen-kunde. <em>Leipzig. O.R. Reisland.</em> Series VI (Heft 65): pls. 257-260.
page(s): pl. 260, fig. 20-24 [details]
page(s): p. 419; pl. 4, fig. 34 [details]
additional source Fourtanier, E. & Kociolek, J. P. (compilers). (2011). Catalogue of Diatom Names. California Academy of Sciences, On-line Version. Updated 2011-09-19., available online at http://researcharchive.calacademy.org/research/diatoms/names/index.asp [details]
new combination reference Gran, H.H. (1900). Diatomaceae from the ice-floes and plankton of the Arctic Ocean. The Norwegian North-Polar Expedition 1893-1896, Scientific Results, F. Nansen (ed.), London, 9: 74 pp., 3 pls.
page(s): p. 43 [details]
new combination reference Schmidt, A. (1905). Atlas der Diatomaceen-kunde. <em>Leipzig. O.R. Reisland.</em> Series VI (Heft 65): pls. 257-260.
page(s): pl. 260, fig. 20-24 [details]
Present Inaccurate Introduced: alien Containing type locality
