DiatomBase
DiatomBase name details
Eupodiscus ralfsii var. ralfsii W. Smith, 1856
979620 (urn:lsid:marinespecies.org:taxname:979620)
uncertain > unassessed
Variety
Actinocyclus ehrenbergii var. ralfsii (W.Smith) Hustedt, 1929 · uncertain > unassessed
Actinocyclus octonarius var. ralfsii (W.Smith) Hendey, 1954 · uncertain > unassessed
Actinocyclus ralfsii var. ralfsii (W. Smith) Ralfs in Pritchard, 1861 · uncertain > unassessed
marine, fresh, terrestrial
Smith, W. (1856). Synopsis of British Diatomaceae. John Van Voorst, London 1856., 2: 107 pp., pls. 32-60, 61-62, A-E.
page(s): p. 86 [details]
page(s): p. 86 [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. Eupodiscus ralfsii var. ralfsii W. Smith, 1856. Accessed at: https://www.diatombase.org/aphia.php?p=taxdetails&id=979620 on 2026-07-02
Date
action
by
original description
Smith, W. (1856). Synopsis of British Diatomaceae. John Van Voorst, London 1856., 2: 107 pp., pls. 32-60, 61-62, A-E.
page(s): p. 86 [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]
page(s): p. 86 [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]
Present Inaccurate Introduced: alien Containing type locality
To Catalogue of Diatom Names (CAS) (from synonym Actinocyclus ehrenbergii var. ralfsii (W.Smith) Hustedt, 1929)
To Catalogue of Diatom Names (CAS) (from synonym Actinocyclus octonarius var. ralfsii (W.Smith) Hendey, 1954)
To Catalogue of Diatom Names (CAS) (from synonym Actinocyclus ralfsii var. ralfsii (W. Smith) Ralfs in Pritchard, 1861)
To Catalogue of Diatom Names (CAS)
To PESI (from synonym Actinocyclus octonarius var. ralfsii (W.Smith) Hendey, 1954)
To PESI (from synonym Actinocyclus ehrenbergii var. ralfsii (W.Smith) Hustedt, 1929)
To Catalogue of Diatom Names (CAS) (from synonym Actinocyclus octonarius var. ralfsii (W.Smith) Hendey, 1954)
To Catalogue of Diatom Names (CAS) (from synonym Actinocyclus ralfsii var. ralfsii (W. Smith) Ralfs in Pritchard, 1861)
To Catalogue of Diatom Names (CAS)
To PESI (from synonym Actinocyclus octonarius var. ralfsii (W.Smith) Hendey, 1954)
To PESI (from synonym Actinocyclus ehrenbergii var. ralfsii (W.Smith) Hustedt, 1929)
Unreviewed
Image from synonym
