Partonomy list P4, primary language: EN, subsidiary: LA, interface: EN, work in progress

proper tracts of origin in spinal cord (pair)

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Top level nervous system
Level 2 tracts of central nervous system (pair) Short Extended
Level 3 tracts of origin in spinal cord (pair) Short Extended
Current level proper tracts of origin in spinal cord (pair)
Subsidiary language with Latin English French Spanish Russian
Non Latin primary language English French Spanish Russian
Partonomy list
Short English equivalent
Short official Latin term
25285 7946
proper tracts of origin in spinal cord (pair) ; intrinsic tracts of origin in spinal cord (pair)
tractus proprii originis medullae spinalis (par) ; tractus intrinsici originis medullae spinalis (par)
77029 33802 5242
posterior propriospinal fasciculus (pair) ; dorsal propriospinal fasciculus (pair) ; ERR1; ERR1
fasciculus propriospinalis posterior (par) ; fasciculus propriospinalis dorsalis (par)
77030 33805 5243
septomarginal fasciculus (pair)
fasciculus septomarginalis (par)
73944 33808 5244
interfascicular fasciculus (pair) ; semilunar fasciculus (pair)
fasciculus interfascicularis (par) ; fasciculus semilunaris (par)
33811 7947
cornucommissural fasciculus (pair)
fasciculus cornucommissuralis (par)
77027 33814 5219
lateral propriospinal fasciculus (pair) ; lateral ground bundle (pair)
fasciculus propriospinalis lateralis (par)
75696 33817 5238
spinocervical tract (pair)
tractus spinocervicalis (par)
77026 33820 5206
anterior propriospinal fasciculus (pair) ; ventral propriospinal fasciculus (pair) ; ERR1; ERR1
fasciculus propriospinalis anterior (par) ; fasciculus propriospinalis ventralis (par)
77028 33823 5207
sulcomarginal fasciculus (pair)
fasciculus sulcomarginalis (par)
9 lines
100.0 %
100.0 %
Scientific notes
Libelle of note
Nathan and Smith described the Propriospinal fasciculi as Posterior or Dorsal, Lateral, and Anterior or Ventral Ground bundles (Nathan PW, Smith MC 1959 Fasciculi proprii of the spinal cord in man. Brain 82:610-668). The term Fasciculus septomarginalis (Septomarginal fasciculus) is used for: 1) the Oval bundle of Flechsig, present at lumbar levels; and 2) the Triangle of Philippe-Gombault, present at sacral levels (see Schoenen J, Grant G 2004 The spinal cord: Connections. In: Paxinos G, Mai JK, eds: The Human Nervous System, 2nd ed. Elsevier, Amsterdam, pp 236-265). The term Fasciculus interfascicularis is also known as the Comma tract of Schultze, present at cervical and high thoracic levels. According to Nathan and Smith (1959), the Comma tract consists of descending divisions of the cervical and upper thoracic dorsal roots. The Fasciculus cornucommissuralis is present throughout the cord, best developed at lumbar levels; situated along the medial side of the posterior grey column abutting the posterior commissure. It consists of ipsilaterally running propriospinal fibres (see Schoenen and Grant 2004).
See note # 5242
See note # 5242
Type of list P4
List Unit Identifier 7946
Number of children 26 (validated)
Number of units 9 (validated)
Signature 18542 (validated since 15.4.2018)
Date: 31.12.2021