Taxonomic list T3, primary language: LA, subsidiary: EN, interface: EN, work in progress

segmentum neuraxis

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Top level pars principalis organi Short Extended
Level 2 segmentum organi Short Extended
Current level segmentum neuraxis Extended
Subsidiary language with Latin
Non Latin primary language
Ancestors
Taxonomic list
FMAID TA UID Pair
Short official Latin term
Short English equivalent
256237 19587
segmentum neuraxis
segment of neuraxis
50801 5257 part
encephalon
encephalon
55676 19588
segmentum systematis nervosi centralis
segment of central nervous system
61815 19589
principal segment of encephalon
61996 19590
segmentum prosencephali
segment of prosencephalon
62000 5264 part
telencephalon ; cerebrum
telencephalon ; cerebrum
62374 19593
segmentum telencephali
segment of telencephalon
61820 18769
segmentum hemispherii cerebri
segment of cerebral hemisphere
5982 part
facies superolateralis hemispherii cerebri
superolateral surface of cerebral hemisphere
6037 part
facies inferomedialis hemispherii cerebri
inferomedial surface of cerebral hemisphere
83874 5973 part
gyrus cerebri T4 214 children
cerebral gyrus
61823 5974 part
lobus cerebri T4 18 children
cerebral lobe
67957 11525
segmentum gyri cerebri T4 96 children
segment of cerebral gyrus
256204 12422
segmentum lobi cerebri
segment of cerebral lobe
274337 18293
segmentum lobi frontalis
segment of frontal lobe
274359 8658 part
facies superolateralis lobi frontalis
superolateral surface of frontal lobe
274366 9118 part
facies inferomedialis lobi frontalis
inferomedial surface of frontal lobe
8683 part
structura olfactoria
olfactory structure
61826 18296
segmentum lobi parietalis
segment of parietal lobe
8698 part
facies superolateralis lobi parietalis
superolateral surface of parietal lobe
9120 part
facies inferomedialis lobi parietalis
inferomedial surface of parietal lobe
67325 18297
segmentum lobi occipitalis
segment of occipital lobe
8700 part
facies superolateralis lobi occipitalis
superolateral surface of occipital lobe
9125 part
facies inferomedialis lobi occipitalis
inferomedial surface of occipital lobe
61825 18298
segmentum lobi temporalis
segment of temporal lobe
8705 part
facies superolateralis lobi temporalis
superolateral surface of temporal lobe
9129 part
facies inferomedialis lobi temporalis
inferomedial surface of temporal lobe
18305
segmentum insulae
segment of islet
9241 part
regio peripaleocorticalis claustralis
claustral peripaleocortical region
62001 5263 part
diencephalon
diencephalon
62005 19594
segmentum diencephali
segment of diencephalon
61817 5971 part
hemispherium cerebri
cerebral hemisphere
61997 19591
segment of mesencephalon
11866 part
isthmus rhombencephali
isthmus of rhombencephalon
61998 19592
segment of rhombencephalon
77700 6167 part
pars basalis telencephali proprii; prosencephalon basale
basal forebrain proper
61997 18331
segmentum mesencephali
segment of mesencephalon
62398 18332
segmentum tecti mesencephali
segment of tectum of mesencephalon
62403 5586 part
colliculus superior
superior colliculus
62404 5585 part
colliculus inferior
inferior colliculus
7647 5138 part
medulla spinalis
spinal cord
41 items
71 entities
Scientific notes
UID
Libelle of note
5263
The Diencephalon in its classic, columnar view was divided into four dorsoventrally arranged columns separated by ventricular sulci: the Epithalamus, the Dorsal thalamus, the Ventral thalamus and the Hypothalamus. Extensive embryological studies made it clear that the thalamic 'columns' are derived from transversely oriented zones, the Prosomeres (see TE). Currently, the (Caudal) Diencephalon is subdivided into three segmental units, which from caudal to rostral, contain in their alar domains the Pretectum (prosomere 1 or P1), the Epithalamus and the Thalamus (P2) and the Ventral thalamus or Prethalamus (P3). The diencephalic basal plate contains the rostral part of the Substantia nigra-VTA complex and some other nuclei, collectively forming the Diencephalic or Prerubral tegmentum between the Mesencephalon and the Hypothalamus. The entire Hypothalamus or Rostral diencephalon arises from the alar and basal components of the secondary prosencephalon. The Preoptic area is one of the subpallial developmental domains (Puelles L, Harrison M, Paxinos G, Watson C 2013 A developmental ontology for the mammalian brain based on the prosomeric model. Trends Neurosci 36:570-578).
5971
Some new items have been added from ten Donkelaar HJ, Tzourio-Mazoyer N, Mai JK (2018) Toward a common terminology for the gyri and sulci of the human cerebral cortex. Front Neuroanat 12:93.
6167
Under this Heading the structures presented in TA as Substantia basalis, Substantia innominata and Area septalis are grouped. Reichert's 'Substantia innominata' was for a long time a 'terra incognita' of the Basal forebrain. The extensive studies by Heimer and colleagues (Heimer L, Harlan RE, Alheid GF, et al. 1997 Substantia innominata: A notion which impedes clinico-anatomical correlations in neuropsychiatric disorders. Neuroscience 76:957-1006; Heimer et al. 1999; Sakamoto et al. 1999) make the term SI more or less superfluous.
Signature
Type of list T3
List Unit Identifier 19587
Sublist 1 5973 gyrus cerebri 214/81 on 18.11.2018
Sublist 2 5974 lobus cerebri 18/7 on 3.1.2025
Sublist 3 11525 segmentum gyri cerebri 96/45 on 3.5.2025
Sublist 4 19589 segmentum principalis encephali 3/4 on 21.6.2024
Sublist 5 19591 segmentum mesencephali 7/8 on 3.5.2025
Sublist 6 19592 segmentum rhombencephali 3/4 on 21.6.2024
Subtotals subchildren 341 subunits 149
Proper children 70
Number of children 411 (validated)
Proper units 35
Number of units 184 (validated)
Signature 10842 (validated since 3.5.2025)
Date: 03.05.2025