Gaarderella santacruzensis

(Pérez Panera, 2012) Varol, n. comb. Feb 07, 2026

Set number: 3072

  • Gaarderella santacruzensis 9673 1
  • Gaarderella santacruzensis 9676 2
  • Gaarderella santacruzensis 9677 3
  • Gaarderella santacruzensis 9680 4
  • Gaarderella santacruzensis 9674 5
  • Gaarderella santacruzensis 9675 6
  • Gaarderella santacruzensis 9678 7
  • Gaarderella santacruzensis 9679 8
    10µm
Gaarderella santacruzensis, Late Albian, Folkestone, England
Final Epithet
Gaarderella santacruzensis (Pérez Panera, 2012) Varol, n. comb.
Basionym

Cribrosphaerella santacruzensis Pérez Panera, 2012

Optical Properties

Optical properties consistent with those of Gaarderella.

Remarks

Gaarderella santacruzensis is distinguished from Gaarderella granulifera by its relatively narrower pelaga and wider central area.

References

Pérez Panera, J. P. 2012. Two new heterococcoliths from the Albian - Cenomanian, Austral Basin, Patagonia, Argentina. Journal of Nannoplankton Research. 32(2): 75-78.

Taxonomy
Gaarderella
Biostratigraphy
  • Phanerozoic
    • Mesozoic
      • Cretaceous
        • Late Cretaceous
          • Middle Cretaceous
            • Cenomanian
              • Late Cenomanian
        • Early Cretaceous
          • Middle Cretaceous
            • Albian
              • Late Albian
Stratigraphic Range
Late Albian / Late Cenomanian
Age (Ma)
107.59? - 93.90?
Holotype
Gaarderella santacruzensis 9675 Gaarderella santacruzensis 9675 Gaarderella santacruzensis 9675

Cribrosphaerella santacruzensis Pérez Panera, 2012

Albian - Cenomanian

Cañadón Salto, Santa Cruz Province, Patagonia, Argentina