Discoaster pentaradiatus quadramus

(Bukry, 1973g) Varol, n. comb. Apr 03, 2022

Set number: 1614

  • Discoaster quadramus VR 07520 1
  • Discoaster quadramus VR 07514 2
  • Discoaster quadramus VR 07517 3
  • Discoaster quadramus VR 07526 4
  • Discoaster quadramus VR 07519 5
  • Discoaster quadramus VR 07515 6
  • Discoaster quadramus VR 07516 7
  • Discoaster quadramus VR 07524 8
  • Discoaster quadramus VR 07521 9
  • Discoaster quadramus VR 07522 10
  • Discoaster quadramus VR 07523 11
  • Discoaster quadramus VR 07525 12
    10µm
Discoaster pentaradiatus_quadramus, Messinian, DSDP Leg 23, Site 225, Red Sea

Set number: 1589

  • Discoaster quadramus VR 09207 1
  • Discoaster quadramus VR 09205 2
  • Discoaster quadramus VR 09201 3
  • Discoaster quadramus VR 09203 4
  • Discoaster quadramus VR 09206 5
    10µm
Discoaster pentaradiatus_quadramus, Early Pliocene, DSDP Leg 23, Site 225, Red Sea
Final Epithet
Discoaster pentaradiatus quadramus (Bukry, 1973g) Varol, n. comb.
Basionym

Discoaster pentaradiatus quadramus Bukry, 1973g

References

Bukry, D., 1973g. Phytoplankton stratigraphy, Deep Sea Drilling Project Leg 20, Western Pacific Ocean. Initial Reports of the Deep Sea Drilling Project 20, 307-317.

Taxonomy
Discoaster
Biostratigraphy
  • Phanerozoic
    • Cenozoic
      • Neogene
        • Pliocene
          • Early Pliocene
            • Zanclean
        • Miocene
          • Late Miocene
            • Messinian
Stratigraphic Range
Messinian - Zanclean
Age (Ma)
7.25? - 3.60?
Holotype
Discoaster quadramus VR 07526

Discoaster quadramus Bukry, 1973g

Early Pliocene

DSDP Leg 23, Site 219, Laccadive-Chagos Ridge, Indian Ocean