Canadian Register of Marine Species - Schizonema C.A. Agardh, 1824

CaRMS taxon details

Schizonema C.A. Agardh, 1824

AphiaID

164100 (urn:lsid:marinespecies.org:taxname:164100)

Classification

Status

accepted

Rank

Genus

Parent

Bacillariophyceae incertae sedis

Direct children (3)

Ordering

Alphabetically
By status

Children Display

direct main ranks all

Species Schizonema subcohaerens Thwaites, 1848 (uncertain > unassessed)
Species Schizonema cruciger W. Smith, 1856 accepted as Schizonema crucigerum W.Smith, 1856 accepted as Haslea crucigera (W.Smith) Simonsen, 1974 accepted as Schizonema cruciger f. cruciger W. Smith, 1856
Species Schizonema crucigerum W.Smith, 1856 accepted as Haslea crucigera (W.Smith) Simonsen, 1974 accepted as Schizonema cruciger f. cruciger W. Smith, 1856 (synonym)

Environment

marine

Original description

Agardh, C. A. (1824). Systema algarum. <em>Adumbravit C.A. Agardh. Lundae Literis Berlingianis. Lundae.</em> Berlingiana, Lund, Sweden., available online at https://www.biodiversitylibrary.org/page/31493210 [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. (2025). DiatomBase. Schizonema C.A. Agardh, 1824. Accessed through: Nozères, C., Kennedy, M.K. (Eds.) (2025) Canadian Register of Marine Species at: https://www.marinespecies.org/Carms/aphia.php?p=taxdetails&id=164100 on 2026-09-04

Regional species database citation

Nozères, C., Kennedy, M.K. (Eds.) (2026). Canadian Register of Marine Species. Schizonema C.A. Agardh, 1824. Accessed at: https://www.marinespecies.org/CaRMS/aphia.php?p=taxdetails&id=164100 on 2026-09-04

Taxonomic edit history

Date

action

2005-07-08 06:52:47Z

created

Espinel, Nadjejda

2017-02-23 10:36:53Z

changed

Kociolek, John Patrick

[taxonomic tree] [clear cache]

original description Agardh, C. A. (1824). Systema algarum. <em>Adumbravit C.A. Agardh. Lundae Literis Berlingianis. Lundae.</em> Berlingiana, Lund, Sweden., available online at https://www.biodiversitylibrary.org/page/31493210 [details]

basis of record 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]

Definitions

[show lower level...]

Published in AlgaeBase

To Catalogue of Diatom Names (CAS)

Unreviewed

Meunier (1910, pl. 33)