Class: Rotaliata    Subclass: Globigerinana    Order: Globorotaliida    Family: Globorotaliidae
Globorotalia pertenuis Beard, 1969
     Morphological Attributes:
Spines: non-spinose
Microstructure: finely perforate
Texture: smooth
Coiling: trochospiral
Spire: low / Umbilical depth: deep
Chamberform on the umbilical side: triangular
Keel: single keel / Lip: lip or rim / Tooth: no tooth
First occurence: 003.52 / Last occurence: 002.30





identified by scientist

Neogene
Pliocene



FEU-1007877
identified by scientist

Neogene
Pliocene



FEU-1007878
identified by scientist

Neogene
Pliocene



FEU-1007879
identified by scientist

Neogene
Pliocene
Piacenzian
off Brazil
ODP Leg 154 Sites 925 to 929
FEU-1009165
identified by scientist

Neogene
Pliocene
Piacenzian
off Brazil
ODP Leg 154 Sites 925 to 929
FEU-1009166
   
identified by scientist

Neogene
Pliocene

off West Africa
ODP Leg 159 Sites 959 to 962
FEU-1009433
identified by scientist

Neogene
Pliocene

off West Africa
ODP Leg 159 Sites 959 to 962
FEU-1009434