Amphizygus brooksii

Bukry, 1969 Aug 03, 2020

Set number: 53

  • Amphizygus brooksii brooksii 6476 1
  • Amphizygus brooksii brooksii 6479 2
  • Amphizygus brooksii brooksii 6480 3
  • Amphizygus brooksii brooksii 6483 4
  • Amphizygus brooksii brooksii 6477 5
  • Amphizygus brooksii brooksii 6478 6
  • Amphizygus brooksii brooksii 6481 7
  • Amphizygus brooksii brooksii 6482 8
    10µm
Amphizygus brooksii, Early Coniacian, Culver Cliff, Isle of Wight, England

Set number: 54

  • Amphizygus brooksii brooksii 13613 1
  • Amphizygus brooksii brooksii 13616 2
  • Amphizygus brooksii brooksii 13617 3
  • Amphizygus brooksii brooksii 13621 4
  • Amphizygus brooksii brooksii 13614 5
  • Amphizygus brooksii brooksii 13615 6
  • Amphizygus brooksii brooksii 13618 7
  • Amphizygus brooksii brooksii 13619 8
    10µm
Amphizygus brooksii, Early Coniacian, Culver Cliff, Isle of Wight, England
Final Epithet
Amphizygus brooksii Bukry, 1969
Basionym

Amphizygus brooksii brooksii Bukry, 1969

Synonyms

Bipodorhabdus tesselatus Noël, 1970

Description

A species of Amphizygus with a narrow yoke cycle surrounding the central area.

Remarks

Amphizygus brooksii differs from Amphizygus nanus by having a thinner yoke cycle.

References

Bukry, D. 1969. Upper Cretaceous coccoliths from Texas and Europe. University of Kansas Paleontological Contributions, Articles 51 (Protista 2): 1-79.

Noël, D. 1970. Coccolithes Crétacés: La Craie Campanienne du Bassin de Paris. - Éditions du Centre National de la Recherche Scientifique, Paris. 1-129

Taxonomy
Amphizygus
Biostratigraphy
  • Phanerozoic
    • Mesozoic
      • Cretaceous
        • Late Cretaceous
          • Senonian
            • Maastrichtian
              • Early Maastrichtian
            • Coniacian
              • Early Coniacian
Stratigraphic Range
Early Coniacian - Early Maastrichtian
Age (Ma)
89.39? - 69.91?
Holotype
Amphizygus brooksii brooksii 13616

Amphizygus brooksii brooksii Bukry, 1969

Early Santonian

Farm Road 1382, South Dallas County, Texas, USA