Zeugrhabdotus cooperi

Bown, 1992 Jun 11, 2025

Set number: 1856

  • Zeugrhabdotus cooperi 33184 1
  • Zeugrhabdotus cooperi 33183 2
  • Zeugrhabdotus cooperi 33187 3
  • Zeugrhabdotus cooperi 33190 4
  • Zeugrhabdotus cooperi 33185 5
  • Zeugrhabdotus cooperi 33182 6
  • Zeugrhabdotus cooperi 33186 7
  • Zeugrhabdotus cooperi 33188 8
    10µm
DSDP Leg 76, Site 534, Blake-Bahama Basin, Atlantic Ocean

Set number: 1855

  • Zeugrhabdotus cooperi 33191 1
  • Zeugrhabdotus cooperi 33194 2
  • Zeugrhabdotus cooperi 33195 3
  • Zeugrhabdotus cooperi 33198 4
  • Zeugrhabdotus cooperi 33192 5
  • Zeugrhabdotus cooperi 33193 6
  • Zeugrhabdotus cooperi 33196 7
  • Zeugrhabdotus cooperi 33197 8
    10µm
DSDP Leg 76, Site 534, Blake-Bahama Basin, Atlantic Ocean
Final Epithet
Zeugrhabdotus cooperi Bown, 1992
Basionym

Zeugrhabdotus cooperi Bown, 1992

References

Bown, P. R. 1992. New calcareous nannofossil taxa from the Jurassic/Cretaceous boundary interval of Sites 765 and 261, Argo Abyssal Plain. Proceedings of the Ocean Drilling Program, Scientific Results. 123: 369-379.

Taxonomy
Zeugrhabdotus
Biostratigraphy
  • Phanerozoic
    • Mesozoic
      • Cretaceous
        • Early Cretaceous
          • -
            • Valanginian
              • Early Valanginian
      • Jurassic
        • Late Jurassic
          • -
            • Tithonian
              • Early Tithonian
Stratigraphic Range
Early Tithonian - Early Valanginian?
Age (Ma)
148.79 - 135.40?
Zone(s)
JC23 - CC3?
Holotype
Zeugrhabdotus cooperi 33183

Zeugrhabdotus cooperi Bown, 1992

Berriasian

DSDP Leg 27, Site 261, Argo Abyssal Plain, off the northwest shelf of Australia.