Cyclicargolithus marismontium

(Black, 1964) Varol, n. comb. Apr 26, 2025

Set number: 1668

  • Reticulofenestra halimeerae VR 025140 1
  • Reticulofenestra halimeeri VR 025137 2
  • Reticulofenestra halimeerae VR 025141 3
  • Reticulofenestra halimeerae VR 025156 4
  • Reticulofenestra halimeerae VR 025139 5
  • Reticulofenestra halimeeri VR 025138 6
  • Reticulofenestra halimeerae VR 025143 7
  • Reticulofenestra halimeerae VR 025154 8
  • Reticulofenestra halimeerae VR 025152 9
  • Reticulofenestra halimeerae VR 025148 10
  • Reticulofenestra halimeerae VR 025149 11
  • Reticulofenestra halimeerae VR 025158 12
    10µm
DSDP Leg 39, Sites 356, Sào Paulo Plateau, South Atlantic Ocean

Set number: 1694

  • Reticulofenestra pseudogammation VR 02730 1
  • Reticulofenestra pseudogammation VR 02736 2
  • Reticulofenestra pseudogammation VR 02734 3
  • Reticulofenestra pseudogammation VR 02746 4
  • Reticulofenestra pseudogammation VR 02731 5
  • Reticulofenestra pseudogammation VR 02732 6
  • Reticulofenestra pseudogammation VR 02733 7
  • Reticulofenestra pseudogammation VR 02739 8
    10µm
DSDP Leg 39, Sites 356, Sào Paulo Plateau, South Atlantic Ocean
Final Epithet
Cyclicargolithus marismontium (Black, 1964) Varol, n. comb.
Basionym

Coccolithus marismontium Black, 1964

Synonyms

Coccolithus falcatus Gartner & Smith 1967

Reticulofenestra falcata (Gartner & Smith 1967) Roth, 1970

Reticulofenestra marismontium (BLACK, 1964 ) Perch-Nielsen, 1984

Remarks

Coccolithus marismontium BLACK, 1964 [the size of the holotype: 6.9µm]

Coccolithus falcatus Gartner & Smith 1967 [the size of the holotype: 7.0µm]

References

Black, M. 1964. Cretaceous and Tertiary coccoliths from Atlantic seamounts. Palaeontology 7: 306-316.

Taxonomy
Cyclicargolithus
Biostratigraphy
  • Phanerozoic
    • Cenozoic
      • Paleogene
        • Oligocene
          • Late Oligocene
            • Chattian
        • Eocene
          • Middle Eocene
            • Lutetian
Stratigraphic Range
Lutetian - Chattian
Age (Ma)
48.07? - 23.00?
Holotype
Reticulofenestra halimeeri VR 025137

Coccolithus marismontium Black, 1964

Middle Eocene

Muir Seamount, about 170 sea miles NE of North Rock Light, Bermuda