Umbellosphaera tenuis

(Kamptner, 1937b) Paasche in Markali & Paasche, 1955 Jan 12, 2022

Set number: 1226

  • Umbellosphaera tenuis VR 04276 1
  • Umbellosphaera tenuis VR 04278 2
  • Umbellosphaera tenuis VR 04280 3
  • Umbellosphaera tenuis VR 04287 4
  • Umbellosphaera tenuis VR 04277 5
  • Umbellosphaera tenuis VR 04279 6
  • Umbellosphaera tenuis VR 04281 7
  • Umbellosphaera tenuis VR 04284 8
    10µm
Umbellosphaera tenuis, Pleistocene, DSDP Leg 23 Site 229A, Red Sea

Set number: 1227

  • Umbellosphaera tenuis VR 04587 1
  • Umbellosphaera tenuis VR 04590 2
  • Umbellosphaera tenuis VR 04591 3
  • Umbellosphaera tenuis VR 04606 4
  • Umbellosphaera tenuis VR 04588 5
  • Umbellosphaera tenuis VR 04589 6
  • Umbellosphaera tenuis VR 04592 7
  • Umbellosphaera tenuis VR 04605 8
  • Umbellosphaera tenuis VR 04597 9
  • Umbellosphaera tenuis VR 04595 10
  • Umbellosphaera tenuis VR 04594 11
  • Umbellosphaera tenuis VR 04599 12
  • Umbellosphaera tenuis VR 04598 13
  • Umbellosphaera tenuis VR 04596 14
  • Umbellosphaera tenuis VR 04593 15
  • Umbellosphaera tenuis VR 04600 16
    10µm
Umbellosphaera tenuis, Pleistocene, DSDP Leg 23 Site 229A, Red Sea

Set number: 1228

  • Umbellosphaera tenuis VR 04704 1
  • Umbellosphaera tenuis VR 04700 2
  • Umbellosphaera tenuis VR 04705 3
  • Umbellosphaera tenuis VR 04710 4
  • Umbellosphaera tenuis VR 04703 5
  • Umbellosphaera tenuis VR 04702 6
  • Umbellosphaera tenuis VR 04706 7
  • Umbellosphaera tenuis VR 04708 8
    10µm
Umbellosphaera tenuis, Pleistocene, DSDP Leg 23 Site 229A, Red Sea
Final Epithet
Umbellosphaera tenuis (Kamptner, 1937b) Paasche in Markali & Paasche, 1955
Basionym

Coccolithus tenuis Kamptner 1937b

Synonyms

Discoaster murrayi Black & Barnes, 1961

Ellipsodiscoaster lidzii Boudreaux & Hay, 1969

References

Black, M., Barnes, B., 1961. Coccoliths and discoasters from the floor of the South Atlantic Ocean. Journal of the Royal Microscopical Society 80, 137-147.

Boudreaux, J. E., Hay, W. W., 1969. Calcareous nannoplankton and biostratigraphy of the late Pliocene-Pleistocene-Recent sediments in the Submarex cores. Revista Española de Micropaleontología 1(3), 249-292.

Kamptner, E., 1937b. Neue und bemerkenswerte Coccolithineen aus dem Mittelmeer. Archiv für Protistenkunde. 89, 279-316.

Markali, J., Paasche, E., 1955. On two species of Umbellosphaera, a new marine coccolithophorid genus. Nytt Magasin for Botanikk 4, 95-100.

Taxonomy
Umbellosphaera
Biostratigraphy
  • Phanerozoic
    • Cenozoic
      • Quaternary
        • Holocene
          • -
            • Recent
              • Extant
      • Neogene
        • Pliocene
          • Early Pliocene
            • Zanclean
Stratigraphic Range
Zanclean - Recent
Age (Ma)
3.93? - 0.00
Holotype
Umbellosphaera tenuis VR 04590 Umbellosphaera tenuis VR 04590

Coccolithus tenuis Kamptner, 1937b

Recent

Mediterranean Sea, Stations 14, 15 (14: 38° 20' N, 25° 11' E, half-way between the Psani and Andros Islands