Diatomella
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Category
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ClassBacillariophyceae
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OrderNaviculales
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FamilyPinnulariaceae
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Type SpeciesDiatomella balfouriana Greville
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ContributorSarah Spaulding, Mark Edlund - Dec 2008
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ReviewerSam Rushforth - May 2010
Displaying 1 of 1 species
Sorted from smallest to largest by maximum length
Citations & Links
Citations
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Publication Link: 10.1080/0269249X.2012.720612
Links
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Index Nominum Algarum
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CAS
Cite This Page
Spaulding, S, and Edlund, M . (2008). Diatomella. In Diatoms of North America. Retrieved February 20, 2019, from https://diatoms.org/genera/diatomella
Symmetrical biraphid
Diatomella
- Valves with distinct septa
- Striae short
- Proximal raphe ends expanded
The frustules of Diatomella are symmetrical to the apical and transapical axes. The valve outline is linear-elliptical. An internal septum is present, with three openings forming a distinctive internal thickening of silica. The striae are short, often not extending far beyond the valve margin. The proximal raphe ends are...