The biventer lobule (or biventral lobule) is a region of the cerebellum. It is triangular in shape; its apex points backward, and is joined by the gray band to the pyramid.
Anterior view of the cerebellum
|Anatomical terms of neuroanatomy|
The lateral border is separated from the inferior semilunar lobule by the postpyramidal fissure.
The base is directed forward, and is on a line with the anterior border of the tonsil, and is separated from the flocculus by the postnodular fissure.