Reticulofenestra umbilicus

(Levin, 1965) Martini & Ritzkowski, 1968 Jul 15, 2021

Set number: 1698

  • Reticulofenestra umbilicus VR 026237 1
  • Reticulofenestra umbilicus VR 026234 2
  • Reticulofenestra umbilicus VR 026241 3
  • Reticulofenestra umbilicus VR 026242 4
  • Reticulofenestra umbilicus VR 026236 5
  • Reticulofenestra umbilicus VR 026235 6
  • Reticulofenestra umbilicus VR 026240 7
  • Reticulofenestra umbilicus VR 026243 8
  • Reticulofenestra umbilicus VR 026238 9
  • Reticulofenestra umbilicus VR 026251 10
  • Reticulofenestra umbilicus VR 026252 11
  • Reticulofenestra umbilicus VR 026253 12
  • Reticulofenestra umbilicus VR 026239 13
  • Reticulofenestra umbilicus VR 026248 14
  • Reticulofenestra umbilicus VR 026247 15
  • Reticulofenestra umbilicus VR 026246 16
  • Reticulofenestra umbilicus VR 026250 17
  • Reticulofenestra umbilicus VR 026254 18
  • Reticulofenestra umbilicus VR 026249 19
  • Reticulofenestra umbilicus VR 026244 20
    10µm
IODP Exp. 320/321, Site 1333A, Equatorial Pacific Ocean

Set number: 1697

  • Reticulofenestra umbilicus VR 024358 1
  • Reticulofenestra umbilicus VR 024355 2
  • Reticulofenestra umbilicus VR 024359 3
  • Reticulofenestra umbilicus VR 024368 4
  • Reticulofenestra umbilicus VR 024356 5
  • Reticulofenestra umbilicus VR 024357 6
  • Reticulofenestra umbilicus VR 024360 7
  • Reticulofenestra umbilicus VR 024367 8
  • Reticulofenestra umbilicus VR 024363 9
  • Reticulofenestra umbilicus VR 024362 10
  • Reticulofenestra umbilicus VR 024361 11
  • Reticulofenestra umbilicus VR 024369 12
    10µm
DSDP Leg 25, Site 242, Mozambique Channel (Davie Ridge), Indian Ocean

Set number: 1696

  • Reticulofenestra umbilicus VR 24273 1
  • Reticulofenestra umbilicus VR 24270 2
  • Reticulofenestra umbilicus VR 24275 3
  • Reticulofenestra umbilicus VR 24281 4
  • Reticulofenestra umbilicus VR 24271 5
  • Reticulofenestra umbilicus VR 24272 6
  • Reticulofenestra umbilicus VR 24276 7
  • Reticulofenestra umbilicus VR 24282 8
  • Reticulofenestra umbilicus VR 24280 9
  • Reticulofenestra umbilicus VR 24278 10
  • Reticulofenestra umbilicus VR 24277 11
  • Reticulofenestra umbilicus VR 24283 12
    10µm
DSDP Leg 25, Site 242, Mozambique Channel (Davie Ridge), Indian Ocean

Set number: 1101

  • C umbilicus 2 1
    5µm
Reticulofenestra umbilicus
Final Epithet
Reticulofenestra umbilicus (Levin, 1965) Martini & Ritzkowski, 1968
Basionym

Coccolithus umbilicus Levin, 1965

Dimensions Of Holotype

Length: 16.1µm

Description

Large (>14.0 µm) elliptical species of Reticulofenestra

References

Levin, H. L., (1965): Coccolithophoridae and related microfossils from the Yazoo Formation (Eocene) of Mississippi. - Journal of Paleontology. 39(2): 265-272.

Taxonomy
Reticulofenestra
Biostratigraphy
  • Phanerozoic
    • Cenozoic
      • Paleogene
        • Oligocene
          • Early Oligocene
            • Latdorfian
        • Eocene
          • Middle Eocene
            • Lutetian
Stratigraphic Range
Lutetian - Latdorfian
Age (Ma)
43.30 - 30.02
Holotype
C umbilicus 2

Coccolithus umbilicus Levin, 1965

Late Eocene

Yazoo Formation, Yazoo City, Mississippi, USA