Brodmann (1909) area 26 BTO:0003979 Brodmann area 26 BA26 UBERON:0004718 area 26 of Brodmann-1909 brodmann's area 26 FMA:68623 neuronames:1031 area ectosplenialis ectosplenial area area 26 of Brodmann B09-26 BIRNLEX:1757 area 26 of Brodmann (guenon) Brodmann (1909) area 26 In the human this area is called ectosplenial area 26. It is a cytoarchitecturally defined portion of the retrosplenial region of the cerebral cortex. It is a narrow band located in the isthmus of cingulate gyrus adjacent to the fasciolar gyrus internally. It is bounded externally by the granular retrolimbic area 29[BTO:0003979]. ectosplenial area 26 B09-26 Brodmann area 26, ectosplenial Wikipedia:Brodmann_area_26 UMLS:C1272489 Brodmann area