organ part lobe of cerebral hemisphere UBERON:0016526 cerebral cortical segment SCTID:272632001 lobi cerebri BTO:0000445 FMA:61823 regional organ part of cerebral cortex cerebral lobe neuronames:1210 cerebral hemisphere lobe We use the term lobe broadly as a rough regional area, encompassing homologous regions in smooth-brained mammals. We subdivide the lobes into white matter and neocortical parts. segment of cerebral cortex Subdivision of telencephalon which is one of a number of subdivisions of each hemisphere separated by both real landmarks (sulci and fissures) and arbitrary boundaries[FMA,modified]. lobe parts of cerebral cortex BIRNLEX:922 uberon lobe of cerebral cortex lobes of the brain UBERON:0000322