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Reticulofenestraineae
Ellipsagelosphaeraceae
Cyclagelosphaera
Cyclagelosphaera sp. B
Cyclagelosphaera
sp. B
Jul 15, 2026
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Set number: 3408
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10µm
Cyclagelosphaera
sp. B
, Middle Paleocene, DSDP Leg 25, Site 245, Mozambique Channel (Davie Ridge), Indian Ocean
Final Epithet
Cyclagelosphaera
sp. B
Basionym
Cyclagelosphaera sp. B
Taxonomy
Eukaryota
Protista_Haptophyta
Coccolithophyceae
Coccolithales
Reticulofenestraineae
Ellipsagelosphaeraceae
Cyclagelosphaera
Cyclagelosphaera
Uncategorised
Cyclagelosphaera
alta
Cyclagelosphaera
argoensis
Cyclagelosphaera
brezae
Cyclagelosphaera
casarubrensis
Cyclagelosphaera
centrumelliptica
Cyclagelosphaera
deflandrei
Cyclagelosphaera
elevatocycla
Cyclagelosphaera
jiangii
Cyclagelosphaera
lacuna
Cyclagelosphaera
laticycla
Cyclagelosphaera
margerelii
Cyclagelosphaera
ovalicycla
Cyclagelosphaera
paez-rayesii
Cyclagelosphaera
paucisegmenta
Cyclagelosphaera
perforata
Cyclagelosphaera
platyaspis
Cyclagelosphaera
puncta
Cyclagelosphaera
reinhardtii
Cyclagelosphaera
riyadhensis
Cyclagelosphaera
rotaclypeata
Cyclagelosphaera
shenleyensis
Cyclagelosphaera
sp.
Cyclagelosphaera
sp. A
Cyclagelosphaera
sp. B
Cyclagelosphaera
tetracycla
Biostratigraphy
Phanerozoic
Cenozoic
Paleogene
Paleocene
Middle Paleocene
Selandian
Stratigraphic Range
Selandian
Age (Ma)
61.66? - 59.24