Class: Rotaliata    Subclass: Globigerinana    Order: Globorotaliida    Family: Globorotaliidae
Paragloborotalia acrostoma (Wezel, 1966)
     Morphological Attributes:
Spines: spinose
Microstructure: finely perforate
Texture: cancellate symmetrical
Coiling: trochospiral
Spire: low / Umbilical depth: neither deep nor shallow
Chamberform on the umbilical side: triangular
Keel: no keel / Lip: lip or rim / Tooth: no tooth
First occurence: 022.44 / Last occurence: 013.41





identified by scientist

Neogene
Miocene
Langhian
off Biscaya and Iberia
DSDP Leg 47 Site 398
FEU-1008772