Coscinodiscus
-
Category
-
ClassCoscinodiscophyceae
-
OrderCoscinodiscales
-
FamilyCoscinodiscaceae
-
Type SpeciesCoscinodiscus argus
-
ContributorTom Frankovich - Jan 2022
Displaying 0 of 0 species
Sorted from smallest to largest by maximum length
There are 0 results that match your criteria
1 Additional Coscinodiscus species
Click species name to copy BioData reference to the clipboard
Biodata Reference
Coscinodiscus centralis
Citations & Links
Citations
-
Publication Link: 10.2307/1220506
-
Publication Link: 10.1515/botm.1988.31.4.359
-
Publication Link: 10.1080/0269249X.1992.9705196
-
Publication Link: 10.1515/botm.1986.29.4.305
-
Publication Link: 10.1016/j.pnsc.2017.04.019
Links
-
Index Nominum Algarum
-
DiatomBase
Cite This Page
Frankovich, T. (2022). Coscinodiscus. In Diatoms of North America. Retrieved February 06, 2025, from https://oldcraft3.diatoms.org/genera/coscinodiscus
Centric
Coscinodiscus
- Valves circular
- Areolae radiate from central annulus
- Areolae loculate
- Rimoportulae present
The frustules of extant Coscinodiscus
species are discoid, barrel-shaped, or slightly eccentric in girdle view. Cells occur singly except immediately following division and can be quite large (up to 500 µm in diameter). The valve face is flat or lens-shaped, with radiate areolae that extend from a central annulus. The areolae are...