DiatomBase
DiatomBase name details
Semiorbis hemicyclus (Ehrenberg) R.M.Patrick, 1966
661402 (urn:lsid:marinespecies.org:taxname:661402)
uncertain > unassessed
Species
recent only
(of Synedra hemicyclus Ehrenberg, 1840) Ehrenberg, C. G. (1840). Characteristik von 274 neuen Arten von Infusorien. <em>Bericht über die zur Bekanntmachung geeigneten Verhandlungen der Königlich Preussischen Akademie der Wissenschaften zu Berlin.</em> 1840: 197-219.
page(s): p. 217 [details]
page(s): p. 217 [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. Semiorbis hemicyclus (Ehrenberg) R.M.Patrick, 1966. Accessed at: https://www.diatombase.org/aphia.php?p=taxdetails&id=661402 on 2026-10-04
Date
action
by
2018-01-31 09:33:29Z
changed
db_admin
2018-02-01 09:09:54Z
changed
db_admin
original description
(of Synedra hemicyclus Ehrenberg, 1840) Ehrenberg, C. G. (1840). Characteristik von 274 neuen Arten von Infusorien. <em>Bericht über die zur Bekanntmachung geeigneten Verhandlungen der Königlich Preussischen Akademie der Wissenschaften zu Berlin.</em> 1840: 197-219.
page(s): p. 217 [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]
new combination reference Patrick, R.M. & Reimer, C.W. (1966). The Diatoms of the United States exclusive of Alaska and Hawaii. Volume 1. Fragilariaceae, Eunotoniaceae, Achnanthaceae, Naviculaceae. <em>Monographs of the Academy of Natural Sciences of Philadelphia.</em> 13: 688 pp., 64 pls., available online at https://doi.org/10.1126/science.153.3742.1369
page(s): p. 163; pl. 9, fig. 7 [details] Available for editors
[request]
page(s): p. 217 [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]
new combination reference Patrick, R.M. & Reimer, C.W. (1966). The Diatoms of the United States exclusive of Alaska and Hawaii. Volume 1. Fragilariaceae, Eunotoniaceae, Achnanthaceae, Naviculaceae. <em>Monographs of the Academy of Natural Sciences of Philadelphia.</em> 13: 688 pp., 64 pls., available online at https://doi.org/10.1126/science.153.3742.1369
page(s): p. 163; pl. 9, fig. 7 [details] Available for editors
[request]