area 19 of Brodmann (guenon)

area 19 of Brodmann (guenon) (19)

The term area 19 of Brodmann (guenon) refers to a subdivision of the cerebral cortex of the guenon defined on the basis of cytoarchitecture. It is cytoarchitecturally homologous to the area 19 of Brodmann (human) ( Brodmann-1909 ). Distinctive features ( Brodmann-1905 ): Compared to area 18 of Brodmann (guenon), the pyramidal cells of sublayer 3b of the external pyramidal layer (III) are not as densely distributed, the layer is not as narrow, and its boundary with the internal granular layer (IV) is not as distinct; the cells in sublayer 3b are concentrated at its outer boundary leaving a narrow clear zone with no large pyramidal cells adjacent to layer IV; the granule cells of layer IV are less densely distributed and are intermixed with larger polymorphic cells so that, while the layer is still quite dark and prominent, it is somewhat widened and not as self-contained; the internal pyramidal layer (V) is characterized by large pyramidal ganglion cells, most in small groups, a pattern not seen in area 18; the cells in the multiform layer (VI) are clearly larger than in area 18; overall area 19 is somewhat thicker and less densely populated than area 18.

Also known as: area 19 of Brodmann (guenon), preoccipital area, Area praeoccipitalis, Brodmann's area 19

NeuroNames ID: 1028

All Names & Sources

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Showing 8 synonym(s)

Name:

Feld 19

Language:

German

Organism:

guenon

Source:

Brodmann-1909

Citation:

IV. Kapitel in Vergleichende Lokalisationslehre der Grosshirnrinde (Leipzig: Verlag von Johann Ambrosias Barth), 1909

Source Title:

Beschreibung der einzelnen Hirnkarten

Name:

area 19 of Brodmann (guenon)

Language:

English

Organism:

Unspecified

Source:

NeuroNames

Citation:

University of Washington, Seattle, WA

Source Title:

NeuroNames

Name:

B09-19

Language:

acronym

Organism:

guenon

Source:

CoCoMac

Citation:

CoCoMac (1997-) Computational Systems Neuroscience Group, C. &. O. Vogt Brain Research Institute, http://www.cocomac.org

Source Title:

Collations of Connectivity data on the Macaque brain

Name:

Language:

acronym

Organism:

guenon

Source:

Brodmann-1909

Citation:

IV. Kapitel in Vergleichende Lokalisationslehre der Grosshirnrinde (Leipzig: Verlag von Johann Ambrosias Barth), 1909

Source Title:

Beschreibung der einzelnen Hirnkarten

Name:

preoccipital area

Language:

English

Organism:

guenon

Source:

Garey-1999

Citation:

Garey LK (translator/editor) Brodmann's 'Localisation in the Cerebral Cortex', Imperial College Press, London, 1999.

Source Title:

Brodmann's 'Localisation in the Cerebral Cortex'

Name:

Area praeoccipitalis

Language:

Latin

Organism:

guenon

Source:

Brodmann-1909

Citation:

IV. Kapitel in Vergleichende Lokalisationslehre der Grosshirnrinde (Leipzig: Verlag von Johann Ambrosias Barth), 1909

Source Title:

Beschreibung der einzelnen Hirnkarten

Name:

Brodmann's area 19

Language:

English

Organism:

Unspecified

Source:

NeuroNames

Citation:

University of Washington, Seattle, WA

Source Title:

NeuroNames

Name:

BA19

Language:

acronym

Organism:

Unspecified

Source:

NeuroNames

Citation:

University of Washington, Seattle, WA

Source Title:

NeuroNames

Illustrations

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labeled line drawings of
sagittal section in
Macaca fascicularis

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