Schizonema definitum (Grove & Sturt) Kuntze (1898)
Comment: A slightly damaged, large specimen. The photograph is a composite of nearly 200 individual images.
Locality: Oamaru, New Zealand. Sample: Jackson's Paddock.
Photographed using: Zeiss Axio.A1, Plan-APOCHROMAT 100×/1.4 Oil DIC + Zeiss AxioCam ICc 5. Stacked using Helicon Focus.
Direct link to this page: https://fossil-diatoms.com/atlas/index.php?page=entry&id=221