Cribrocentrum pectinatum

(Roth, 1970) Varol, n. comb. Jul 16, 2021

Set number: 1107

  • Pectinatus 1
    5µm
Cribrocentrum pectinatus
Final Epithet
Cribrocentrum pectinatum (Roth, 1970) Varol, n. comb.
Basionym

Reticulofenestra pectinata Roth, 1970

Dimensions Of Holotype

Length: 3.5µm

Description

Small (<6.0µm) species of Cribrocentrum having a central area with a single cycle of large elongated pores and a non-porous central field

References

Roth, P. H., 1970. Oligocene calcareous nannoplankton biostratigraphy. Eclogae Geologicae Helvetiae 63, 799-881.

Taxonomy
Cribrocentrum
Biostratigraphy
  • Phanerozoic
    • Cenozoic
      • Paleogene
        • Oligocene
          • Early Oligocene
            • Latdorfian
        • Eocene
          • Middle Eocene
            • Lutetian
Stratigraphic Range
Lutetian - Latdorfian
Age (Ma)
48.07? - 32.02?
Holotype
Pectinatus

Reticulofenestra pectinata Roth, 1970

Oligocene

The Lone Star Cement Company Quarry, St. Stephens, Alabama, U.S.A