Class: Rotaliata    Subclass: Rotaliana    Order: Rotaliida    Family: Bolivinitidae
Bolivina sinuata Galloway and Wissler, 1927
     Morphological Attributes:
Wallmaterial: hyaline
Overall appearance: elongate
Coiling: biserial
Chamberform: triangular to trapezoid
Aperture Position: basal
Aperture Form: round oval reniform, tooth, no neck, no lip
Sutures: depressed, curved, --
Ornamentation: --, --, --, --



type specimen
holotype
Quaternary
Pleistocene


unknown
FEU-1022476
type specimen
holotype
Quaternary
Pleistocene

Western Canada and USA
unknown
FEU-1007661