Thalassiosira oceanica Hasle 1983
Authors/Creators
- 1. Institute for Multidisciplinary Ecological Research in the Salish Sea, Galiano Island, Canada & Advanced Microscopy Facility, Bob Wright Centre, University of Victoria, Victoria, Canada
- 2. Institute for Multidisciplinary Ecological Research in the Salish Sea, Galiano Island, Canada
- 3. Department of Earth, Ocean and Atmospheric Sciences, University of British Columbia, Vancouver, Canada
- 4. Hakai Institute, Heriot Bay, Canada & Department of Botany and Biodiversity Research Centre, University of British Columbia, Vancouver, Canada
- 5. University of Alberta, Edmonton, Canada & Institute for Multidisciplinary Ecological Research in the Salish Sea, Galiano Island, Canada
Description
Thalassiosira oceanica Hasle
Thalassiosira oceanica Hasle (1983): 220, table 1, figs. 1–18 — Harris et al. (1995): 121, figs. 8, 26; Hasle and Syvertsen (1997): 56, 57, table 7; Bérard-Therriault et al. (1999): 26, pl. 11 d; Hoppenrath et al. (2007): 59, fig. 24 a; Li et al. (2014): 390, fig. 62.
Description
Cells rectangular in girdle view, pervalvar axis slightly shorter than cell diameter 6.8–7.3 (3.0–12.0) µm. Valve has fine ornamentation of silicious radial ribs and poroidal areolation, 50–60 (40–60) areolae in 10 µm. Valve has undulating marginal ridge. One central strutted process, located slightly sub-central. Single marginal ring of 4–6 (3–8) relatively widely spaced strutted processes in 10 µm without external tubes, 2 µm apart. One labiate process close to one marginal strutted process. Valve rim has ribs.
Notes
The morphometric data of this specimen fit the description in literature and is supported by molecular data. iNaturalist ID: 259589003. Mol. data: SRS 968559, SRS 964086, SRS 966570, SRS 1690317, SRS 966764, SRS 969492, SRS 968562, SRS 966566, SRS 968542, SRS 966614, SRS 967659, SRS 968132, SRS 964211, SRS 966901 (Fig. 41).
Notes
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Linked records
Additional details
Identifiers
Related works
- Cites
- Figure: https://binary.pensoft.net/fig/1589600 (URL)
- Is part of
- Journal article: 10.3897/BDJ.14.e189060 (DOI)
- Journal article: http://publication.plazi.org/id/7EEC96E29628567F973BC24E243B2259 (URL)
- Is source of
- https://biodiversitypmc.sibils.org/collections/plazi/5E8C2416F10D5E208B8113B607DFAC40 (URL)
Biodiversity
- Scientific name authorship
- Hasle
- Kingdom
- Chromista
- Phylum
- Ochrophyta
- Order
- Thalassiosirales
- Family
- Thalassiosiraceae
- Genus
- Thalassiosira
- Species
- oceanica
- Taxon rank
- species
- Taxonomic concept label
- Thalassiosira oceanica Hasle, 1983 sec. Webber, Humphrey, Asselt, Chang, Morien & Simon, 2026
References
- Hasle G. R. 1983 The marine, planktonic diatoms Thalassiosira oceanica sp. nov. and T. partheneia Journal of Phycology 19 2 220 229 10.1111/j.0022-3646.1983.00220.x
- Harris A. S. D., Medlin L. K., Lewis J., Jones K. J. 1995 Thalassiosira species (Bacillariophyceae) from a Scottish sea-loch European Journal of Phycology 30 2 117 131 10.1080/09670269500650881
- Hasle G. R., Syvertsen E. E. 1997 Marine diatoms Thomas C. R. Identifying marine phytoplankton Academic Press San Diego, USA 874 10.17031/1629
- Bérard-Therriault Louise, Poulin Monique, Bossé Louise 1999 Guide d'identification du phytoplancton marin de l'estuaire et du Golfe du Saint-Laurent incluant également certains protozoaires. Publication spéciale canadienne des sciences halieutiques et aquatiques 128 National Research Council Canada Ottawa, Canada 387
- Hoppenrath M., Beszteri B., Drebes G., Halliger H., Van Beusekom J. E. E., Janisch S., Wiltshire K. H. 2007 Thalassiosira species (Bacillariophyceae, Thalassiosirales) in the North Sea at Helgoland (German Bight) and Sylt (North Frisian Wadden Sea) — a first approach to assessing diversity European Journal of Phycology 42 3 271 288 10.1080/09670260701352288
- Li Y., Zhao Q. L., Lü S. H. 2014 Taxonomy and species diversity of the diatom genus Thalassiosira (Bacillariophyceae) in Zhejiang coastal waters, the East China Sea Nova Hedwigia 99 3-4 373 402 10.1127/0029-5035/2014/0170