superior precentral dimple (spd)
The term
superior precentral dimple (spd) refers to a
superficial feature of the
frontal lobe (FLB) in the
macaque. It is a short horizontal depression located in the
superior frontal gyrus (SFG) just anterior to the
central sulcus (cns) (
Bonin-1947 ). Though sometimes referred to as the
superior precentral sulcus (sprs) (
Szabo-1984 ), it is probably not homologous to the sprs of the
human. [See
arcuate sulcus (arc) of the
macaque.]
An equivalent feature is not seen in the smooth
cerebral cortex of the
rat or
mouse (
NeuroNames ). Final 26 Mar 2025.
Also known as: superior precentral dimple, precentral dimple, superior precentral sulcus, Sulcus precentralis superior
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Showing 8 synonym(s)
Name:
superior precentral dimple
Citation:
University of Illinois Press, Urbana, Illinois, 1947
Source Title:
The Neocortex of Macaca Mulatta
Name:
superior precentral dimple
Citation:
University of Illinois Press, Urbana, Illinois, 1947
Source Title:
The Neocortex of Macaca Mulatta
Citation:
Brain Books, Evanston, Illinois, 1975
Source Title:
Interpretive Atlas Of The Monkey's Brain
Name:
superior precentral sulcus
Citation:
J Comp Neurol 1984 Jan 10;222(2):265-300
Source Title:
A stereotaxic atlas of the brain of the cynomolgus monkey (Macaca fascicularis)
Citation:
University of Washington, Seattle, WA
Citation:
Amsterdam: Elsevier-Academic Press. 2009
Source Title:
The Rhesus Monkey Brain, Second Edition
Name:
Sulcus precentralis superior
Source Title:
Corticocortical connections of the cortex buried in the intraparietal and principal sulci of the monkey (Macaca mulatta)
Citation:
University of Washington, Seattle, WA
No illustrations available for this concept.
No specie structures found
No specie structures available for this concept.
No models available for this concept.
