| Namespace | MPheno.ontology | Obsolete | false |
| description | any structural anomaly of the region of a cerebellar lobule that resides in either of the lateral sections of the cerebellum outside the vermis; in mammals, the vermis portion of the cerebellum has a foliation pattern along the AP axis that is distinct from the lateral cerebellar hemispheres; distinct species specific differences in hemisphere lobulation occurs among mammals, with greatest complexity in primates |