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.

Biventer lobule
Anterior view of the cerebellum
Details
Identifiers
Latin	Lobulus biventer
NeuroNames	670
NeuroLex ID	nlx_anat_20081211
TA98	A14.1.07.216
TA2	5816
FMA	72526
Anatomical terms of neuroanatomy [edit on Wikidata]

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.