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Osman Varol, PhD
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Stephanolithionineae
Placozygacaeae
Bownia
Bownia sp.
Bownia
sp.
Varol,
in prep.
Jan 19, 2026
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Set number: 2808
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10µm
Bownia
sp.
, Late Campanian, DSDP Leg 36, Site 327A, The Maurice Ewing Bank, Falkland Plateau
Final Epithet
Bownia
sp.
Varol,
in prep.
Basionym
Bownia
sp.
sensu
Varol, in prep.
Taxonomy
Eukaryota
Protista_Haptophyta
Coccolithophyceae
Eifellithales
Stephanolithionineae
Placozygacaeae
Bownia
Bownia
Bownia
bilenii
Bownia
mutterlosei
Bownia
sp.
Bownia
speiroeidis
Biostratigraphy
Phanerozoic
Mesozoic
Cretaceous
Late Cretaceous
Senonian
Campanian
Late Campanian
Stratigraphic Range
Late Campanian
Age (Ma)
76.38? - 72.17