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Briggera Temporal range: upper Cretaceous-Lower Miocene, 100–15.97 Ma |
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| Scientific classification | |
| (unranked): | SAR |
| Superphylum: | Heterokonta |
| Phylum: | Bacillariophyta |
| Class: | Coscinodiscophyceae |
| Subclass: | Biddulphiophycidae |
| Family: | Hemiaulaceae |
| Genus: |
Briggera R. Ross & P.A. Sims, 1985 |
Briggera is a genus of diatom known from the fossil record.