Class: Rotaliata    Subclass: Globigerinana    Order: Globorotaliida    Family: Globorotaliidae
Globorotalia challengeri Srinivasan and Kennett. 1981
  Synonyms:
  
none  used in: 

Reference: HAYW2011  /  WFD AphiaID: 735181      
     Morphological Attributes:
Spines: non-spinose
Microstructure: macroperforate
Texture: smooth
Coiling: trochospiral
Spire: low / Umbilical depth: deep
Chamberform on the umbilical side: subspherical to trapezoid
Keel: no keel / Lip: lip or rim / Tooth: no tooth
First occurence: 011.22 / Last occurence: 009.99





identified by scientist

Neogene
Miocene
Tortonian
Micronesia + Philippine Basin
ODP Leg 130 Site 806
FEU-1009501
identified by scientist

Neogene
Miocene
Tortonian
Micronesia + Philippine Basin
ODP Leg 130 Site 806
FEU-1009502
identified by scientist

Neogene
Miocene
Tortonian
Micronesia + Philippine Basin
ODP Leg 130 Site 806
FEU-1009503