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Calcidiscineae
Calcidiscaceae
Hayella
Hayella sp. 1
Hayella
sp. 1
Oct 08, 2026
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Set number: 4665
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10µm
Hayella
sp. 1
, Middle Eocene, IODP Expedition 320/321, Site 1333A, Equatorial Pacific Ocean
Final Epithet
Hayella
sp. 1
Basionym
Hayella sp. 1
Taxonomy
Eukaryota
Haptophyta
Coccolithophyceae
Coccolithales
Calcidiscineae
Calcidiscaceae
Hayella
Hayella
Uncategorised
Hayella
elliptica
Hayella
simplex
Hayella
situliformis
Hayella
sp. 1
Biostratigraphy
Phanerozoic
Cenozoic
Paleogene
Eocene
Middle Eocene
Bartonian
Stratigraphic Range
Bartonian
Age (Ma)
41.03? - 37.71