NMITA:Neogene
Marine
Biota of
Tropical
America
Bolivina subaenariensis Cushman var. mexicana Cushman, 1922
Specimen details: PPP 28, Colon, Colon, Panama. Middle Miocene?, Upper? Gatun Formation.
Images show (l-r):
side,
edge,
apertural,
view(s).
Click on an image to enlarge.
Return to:
