†Chasea Hanna 1934 (diatom)
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Parent taxon: Pennales according to E. Fourtanier and J. P. Kociolek 1999
Sister taxa: Araphidineae, Auriculaceae, Biraphidineae, Drepanotheca, Epithemiaceae, Monoraphidineae, Protoraphidaceae
Subtaxa: none
Ecology: "photoautotroph"
Distribution:
• Paleocene of Antarctica (14 collections)
• Cretaceous of Antarctica (4)
Total: 18 collections including 28 occurrences
Specimen images are retrieved through the ePANDDA API.
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