Nodine, E.
(2011).
Eupodiscus.
In Diatoms of North America.
Retrieved May 01, 2026, from https://diatoms.org/genera/eupodiscus?x-craft-preview=cab8b13ef68d1e257235fd2491770f51dfe0c9a6c0ad3b95411776e5316d603alxhbyabypv
Centric
Eupodiscus
Areolae hexagonal
Marginal ocelli present
Marginal rimportulae present
Margin with scalloped ridge
EUPODISCUS IS A MARINE TAXON
Valves circular, with hexagonal, loculate areolae. The valve margin of the valve face possesses a scalloped, narrow ridge. Ocelli are present at the valve margins. The internal openings of the ocelli are depressed. Rimoportulae are present on the valve mantle, positioned between the ocelli.
Eupodiscus is...