DiatomBase
DiatomBase name details
Fragilariopsis pseudonana (Hasle) Hasle, 1993
341558 (urn:lsid:marinespecies.org:taxname:341558)
uncertain > unassessed
Species
marine, fresh, terrestrial
recent only
Hasle, G.R. (1965). Nitzschia and Fragilariopsis species studied in the light and electron microscope. III. The genus Fragilariopsis. Skrifter utgitt av Det Norske Videnskaps-Akademi i Oslo, Matematisk-naturvidenskapelig klasse, Ny Ser.,, 21: 49 pp., 17pls
page(s): v. 21: p. 22; pl. 1, fig. 7-14, pl. 4, fig. 20-21, pl. 8, fig. 1-9, pl. 17, fig. 6 [details]
(of Nitzschia pseudonana Hasle, 1974) Hasle, G.R. (1974). Validation of the names of some marine planktonic species of Nitzschia (Bacillariophyceae). Taxon, 23(2/3): 425-428, available online at https://doi.org/10.2307/1218752
page(s): p. 427 [details]
page(s): v. 21: p. 22; pl. 1, fig. 7-14, pl. 4, fig. 20-21, pl. 8, fig. 1-9, pl. 17, fig. 6 [details]
(of Nitzschia pseudonana Hasle, 1974) Hasle, G.R. (1974). Validation of the names of some marine planktonic species of Nitzschia (Bacillariophyceae). Taxon, 23(2/3): 425-428, available online at https://doi.org/10.2307/1218752
page(s): p. 427 [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. (2026). DiatomBase. Fragilariopsis pseudonana (Hasle) Hasle, 1993. Accessed at: https://www.diatombase.org/aphia.php?p=taxdetails&id=341558 on 2026-09-03
original description
Hasle, G.R. (1965). Nitzschia and Fragilariopsis species studied in the light and electron microscope. III. The genus Fragilariopsis. Skrifter utgitt av Det Norske Videnskaps-Akademi i Oslo, Matematisk-naturvidenskapelig klasse, Ny Ser.,, 21: 49 pp., 17pls
page(s): v. 21: p. 22; pl. 1, fig. 7-14, pl. 4, fig. 20-21, pl. 8, fig. 1-9, pl. 17, fig. 6 [details]
original description (of Nitzschia pseudonana Hasle, 1974) Hasle, G.R. (1974). Validation of the names of some marine planktonic species of Nitzschia (Bacillariophyceae). Taxon, 23(2/3): 425-428, available online at https://doi.org/10.2307/1218752
page(s): p. 427 [details]
context source (Deepsea) Intergovernmental Oceanographic Commission (IOC) of UNESCO. The Ocean Biogeographic Information System (OBIS), available online at http://www.iobis.org/ [details]
basis of record Scott, F.J.; Marchant, H.J. (Ed.). (2005). Antarctic marine protists. <em>Australian Biological Resources Study: Canberra.</em> ISBN 0-642-56835-9. 563 pp., available online at http://its-db.aad.gov.au/proms/pubn/pubshow.asp?pub_id=12140 [details]
additional source Cefarelli, A. O.; Ferrario, M. E.; Almandoz, G. O.; Atencio, A. G.; Akselman, R.; Vernet, M. (2010). Diversity of the diatom genus Fragilariopsis in the Argentine Sea and Antarctic waters: morphology, distribution and abundance. <em>Polar Biology.</em> 33(11): 1463-1484., available online at https://doi.org/10.1007/s00300-010-0794-z [details] Available for editors
[request]
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]
additional source Tomas, C.R. (Ed.). (1997). Identifying marine phytoplankton. Academic Press: San Diego, CA [etc.] (USA). ISBN 0-12-693018-X. XV, 858 pp., available online at http://www.sciencedirect.com/science/book/9780126930184 [details]
new combination reference Hasle, G.R. (1993). Nomenclatural notes on marine planktonic diatoms. The family Bacillariaceae. In: P.A. Sims (ed.), Progress in diatom studies, Contributions to taxonomy, ecology and nomenclature. Special volume in honour of Robert Ross on the occasion of his 80th Birthday. Nova Hedwigia, Beiheft, 106: 315-321
page(s): p. 317 [details]
page(s): v. 21: p. 22; pl. 1, fig. 7-14, pl. 4, fig. 20-21, pl. 8, fig. 1-9, pl. 17, fig. 6 [details]
original description (of Nitzschia pseudonana Hasle, 1974) Hasle, G.R. (1974). Validation of the names of some marine planktonic species of Nitzschia (Bacillariophyceae). Taxon, 23(2/3): 425-428, available online at https://doi.org/10.2307/1218752
page(s): p. 427 [details]
context source (Deepsea) Intergovernmental Oceanographic Commission (IOC) of UNESCO. The Ocean Biogeographic Information System (OBIS), available online at http://www.iobis.org/ [details]
basis of record Scott, F.J.; Marchant, H.J. (Ed.). (2005). Antarctic marine protists. <em>Australian Biological Resources Study: Canberra.</em> ISBN 0-642-56835-9. 563 pp., available online at http://its-db.aad.gov.au/proms/pubn/pubshow.asp?pub_id=12140 [details]
additional source Cefarelli, A. O.; Ferrario, M. E.; Almandoz, G. O.; Atencio, A. G.; Akselman, R.; Vernet, M. (2010). Diversity of the diatom genus Fragilariopsis in the Argentine Sea and Antarctic waters: morphology, distribution and abundance. <em>Polar Biology.</em> 33(11): 1463-1484., available online at https://doi.org/10.1007/s00300-010-0794-z [details] Available for editors
[request]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]
additional source Tomas, C.R. (Ed.). (1997). Identifying marine phytoplankton. Academic Press: San Diego, CA [etc.] (USA). ISBN 0-12-693018-X. XV, 858 pp., available online at http://www.sciencedirect.com/science/book/9780126930184 [details]
new combination reference Hasle, G.R. (1993). Nomenclatural notes on marine planktonic diatoms. The family Bacillariaceae. In: P.A. Sims (ed.), Progress in diatom studies, Contributions to taxonomy, ecology and nomenclature. Special volume in honour of Robert Ross on the occasion of his 80th Birthday. Nova Hedwigia, Beiheft, 106: 315-321
page(s): p. 317 [details]
Present Inaccurate Introduced: alien Containing type locality
