Partonomy list P3, primary language: LA, subsidiary: ES, interface: EN, work in progress

funiculus posterior (par)

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Top level systema nervosum centrale Short Extended
Level 2 medulla spinalis Short Extended
Current level funiculus posterior (par)
Language combinations
Partonomy list
FMA TA UID ISA
Short official Latin term
Short Spanish equivalent
5241 tax
funiculus posterior (par) ; funiculus dorsalis (par)
cordón posterior (par) ; cordón dorsal (par)
8470 tax
radices centrales funiculi posterioris (par)
raíces centrales de cordón posterior (par)
7886 tax
tractus proprii funiculi dorsalis (par)
haces proprios de cordón posterior (par) ; haces intrínsecos de cordón posterior (par)
77029 5242 tax
fasciculus propriospinalis posterior ; fasciculus propriospinalis dorsalis
haz propioespinal posterior; haz propioespinal dorsal
77030 5243 tax
fasciculus septomarginalis
fascículo septomarginal
73944 5244 tax
fasciculus interfascicularis ; fasciculus semilunaris
fascículo interfascicular ; fascículo semilunar
7947 tax
fasciculus cornucommissuralis
fascículo cornucomisural
7891 tax
tractus longi funiculi posterioris (par)
haces largos de cordón posterior (par)
7892 tax
tractus ascendentes funiculi posterioris (par)
haces ascendentes de cordón posterior (par)
5249 tax
fibrae cuneatae (par)
fibras cuneiformas (par)
5250 tax
fibrae graciles (par)
fibras gráciles (par)
7961 tax
tractus descendentes funiculi posterioris (par)
haces descendentes de cordón posterior (par)
5247 tax
fibrae spinales (par)
fibras espinales (par)
5248 tax
fibrae spinales (par)
fibras espinales (par)
7882 tax
fibrae postsynapticae (par)
fibras postsinápticas (par)
7903 tax
fasciculus posterolateralis funiculi posterioris (par) ; fasciculus dorsolateralis funiculi posterioris (par)
fascículo posterolateral de cordón posterior (par) ; fascículo dorsolateral de cordón posterior (par)
19672 tax
zonae transitionis radicis nervi (par)
zonas de transición de raíz de nervio (par)
11904 tax
fibrae afferentes somatosensoriae (par)
fibras aferentes somatosensoriales (par)
11905 tax
fibrae afferentes proprioceptivae (par)
fibras aferentes propioceptivas (par)
11906 tax
fibrae afferentes viscerosensoriae (par)
fibras aferentes viscerosensoriales (par)
20 lines
89.0 %
89.0 %
Scientific notes
UID
Libelle of note
5242
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).
5243
See note # 5242
5244
See note # 5242
Signature
Type of list P3
List Unit Identifier 5241
Subtotals subchildren 0 subunits 0
Proper children 33
Number of children 33 (validated)
Proper units 20
Number of units 20 (validated)
Signature 9360 (validated since 13.7.2026)
Date: 13.07.2026