DiatomBase
DiatomBase taxon details
Witkowskia symmetrica (Hustedt) Kulikovskiy, Glushchenko, Mironov & Kociolek, 2024
1782946 (urn:lsid:marinespecies.org:taxname:1782946)
accepted
Species
Navicula constans var. symmetrica Hustedt, 1957 · unaccepted
Placoneis constans var. symmetrica (Hustedt) H. Kobayasi in Mayama, S., Idei, M., Osada, K. & T. Nagumo, 2002 · unaccepted > superseded combination
Placoneis symmetrica (Hustedt) H. Lange-Bertalot in D. Metzeltin, H. Lange-Bertalot & F. García-Rodríguez, 2005 · unaccepted > junior objective synonym
fresh
(of Navicula constans var. symmetrica Hustedt, 1957) Hustedt, F. (1957). Die Diatomeenflora des Flußsystems der Weser im Gebiet der Hansestadt Bremen. <em>Abhandlungen des Naturwissenschaftlichen Verein zu Bremen.</em> 34(3): 181-440, 1 pl.
page(s): p. 289; fig. 40-41 [details] Available for editors
[request]
page(s): p. 289; fig. 40-41 [details] Available for editors
[request]
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. Witkowskia symmetrica (Hustedt) Kulikovskiy, Glushchenko, Mironov & Kociolek, 2024. Accessed at: https://www.diatombase.org/aphia.php?p=taxdetails&id=1782946 on 2026-08-10
Date
action
by
original description
(of Navicula constans var. symmetrica Hustedt, 1957) Hustedt, F. (1957). Die Diatomeenflora des Flußsystems der Weser im Gebiet der Hansestadt Bremen. <em>Abhandlungen des Naturwissenschaftlichen Verein zu Bremen.</em> 34(3): 181-440, 1 pl.
page(s): p. 289; fig. 40-41 [details] Available for editors [request]
new combination reference Mironov, A.; Glushchenko, A.; Maltsev, Y.; Genkal, S.; Kuznetsova, I.; Kociolek, J. P.; Liu, Y.; Kulikovskiy, M. (2024). Reassessment of pore occlusion in some diatom taxa with re-evaluation of <i>Placoneis</i> Mereschkowsky (Bacillariophyceae: Cymbellales) and description of two new genera. <em>PeerJ.</em> 12: e17278., available online at https://doi.org/10.7717/peerj.17278 [details] Available for editors [request]
page(s): p. 289; fig. 40-41 [details] Available for editors
[request]new combination reference Mironov, A.; Glushchenko, A.; Maltsev, Y.; Genkal, S.; Kuznetsova, I.; Kociolek, J. P.; Liu, Y.; Kulikovskiy, M. (2024). Reassessment of pore occlusion in some diatom taxa with re-evaluation of <i>Placoneis</i> Mereschkowsky (Bacillariophyceae: Cymbellales) and description of two new genera. <em>PeerJ.</em> 12: e17278., available online at https://doi.org/10.7717/peerj.17278 [details] Available for editors
[request]
To Catalogue of Diatom Names (CAS) (from synonym Placoneis symmetrica (Hustedt) H. Lange-Bertalot in D. Metzeltin, H. Lange-Bertalot & F. García-Rodríguez, 2005)
To Catalogue of Diatom Names (CAS) (from synonym Navicula constans var. symmetrica Hustedt, 1957)
To Catalogue of Diatom Names (CAS) (from synonym Placoneis constans var. symmetrica (Hustedt) H. Kobayasi in Mayama, S., Idei, M., Osada, K. & T. Nagumo, 2002)
To Catalogue of Diatom Names (CAS) (from synonym Navicula constans var. symmetrica Hustedt, 1957)
To Catalogue of Diatom Names (CAS) (from synonym Placoneis constans var. symmetrica (Hustedt) H. Kobayasi in Mayama, S., Idei, M., Osada, K. & T. Nagumo, 2002)
