The parts of the Medulla are:

MEDULLA
1.  Medullary Cranial Nerve Nuclei CNN
   1.1.  Vestibulocochlear Nerve and Nuclei 8N
      1.1.1.  Vestibulocochlear Nerve 8n
      1.1.2.  Cochlear Nuclei CoN
         1.1.2.1.  Dorsal Cochlear Nucleus DCo
            1.1.2.1.1.  Granule cell layer of...GrDCo
         1.1.2.2.  Ventral Cochlear Nucleus VCo
            1.1.2.2.1.  Granule Cell Layer of...GrVCo
      1.1.3.  Vestibular Complex Ve
         1.1.3.1.  Lateral Vestibular Nucleus LVe
         1.1.3.2.  Medial Vestibular Nucleus MVe
         1.1.3.3.  Superior Vestibular Nucleus SuVe
         1.1.3.4.  Spinal Vestibular Nucleus SpVe
   1.2.  Hypoglossal Nerve and Nuclei 12NN
      1.2.1.  Hypoglossal Nerve (Root of...) 12n
      1.2.2.  Hypoglossal Nucleus 12
      1.2.3.  Prepositus Hypoglossal Nucleus PrH
      1.2.4.  Interfascicular Hypoglossal Nucleus IF12
         1.2.4.1.  parahypoglossal nucleus  Phyp
   1.3.  Vagal Nerve and Nucleus 10NN
      1.3.1.  Dorsal Motor Nucleus of Vagus 10
      1.3.2.  Ambiguous Nucleus Amb
      1.3.3.  Nucleus Salivatorius  NSal
      1.3.4.  Solitary Tract and Nuclei SolN
      1.3.5.  Solitary Tract sol
         1.3.5.1.  Nucleus of...Sol
            1.3.5.1.1.  Lateral Part of...SolL
            1.3.5.1.2.  Medial Part of...SolM
      1.3.6.  Parasolitary Nucleus PSol
      1.3.7.  Nucleus commissuralis  Comm
2.  Other Named Medullary Structures
   2.1.  Area Postrema  AP
   2.2.  Medullary  Adrenergic Nuclei
      2.2.1.  C-1AD Adrenergic Nucleus C2
      2.2.2.  C-2AD Adrenergic Nucleus C2
      2.2.3.  C-3AD Adrenergic Nucleus C3
   2.3.  Lateral Tegmentum  LT
      2.3.1.  A1 Noradrenergic Nucleus  A1NA
      2.3.2.  A2 Noradrenergic Nucleus  A2NA
      2.3.3.  A5 Noradrenergic Nucleus  A5NA
      2.3.4.  A7 Noradrenergic Nucleus  A7NA
   2.4.  Medullary Raphe Nuclei Raph
      2.4.1.  Raphe Magnus RMg
      2.4.2.  Raphe Obscurus ROb
      2.4.3.  Raphe Pallidus RPa
   2.5.  Trapezoid Body tz
   2.6.  Lateral Nucleus of...,LTz
   2.7.  Medial Nucleus of...,MTz
   2.8.  Nucleus of Roller Ro
   2.9.  Linear Nucleus of the Medulla Li
   2.10.  Intercalated Nucleus of the Medulla In
   2.11.  Inferior Olive IO
      2.11.1.  Principal Nucleus of...,IOpr
         2.11.1.1.  dorsal part...IOprD
         2.11.1.2.  ventral part...IOprV
      2.11.2.  Dorsal Nucleus of...,IOd
         2.11.2.1.  Dorsomedial Cell Group of...,IOdm
      2.11.3.  Medial Nucleus of..., IOm
         2.11.3.1.  Subnucleus  a IOa
         2.11.3.2.  Subnucleus  b IOb
         2.11.3.3.  Subnucleus  c IOc
         2.11.3.4.  Cap of Kooy, of Medial Subnuclues IOk
   2.12.  Superior Olive SOl
      2.12.1.  Medial Superior Olive MSO
      2.12.2.  Lateral Superior Olive LSO
   2.13.  Gracile Nucleus Gr
   2.14.  Cuneate Nucleus Cu
   2.15.  External  Cuneate Nucleus ECu
   2.16.  Interfascicular Nucleus IF
   2.17.  External Arcuate Nucleus  Exarc
   2.18.  Sagulum Nucleus Sag
   2.19.  Red Nucleus R
      2.19.1.  Magnocellular Part of RMC
      2.19.2.  Parvocellular Part of RPC
   2.20.  Parabigeminal Nucleus PBg
   2.21.  (posterior commissure group--see below)
   2.22.  Deep Mesencephalic Nucleus DpMe
   2.23.  Cuneiform Nucleus Cnf
   2.24.  Lateral Lemniscus ll
      2.24.1.  Dorsal Nucleus of, DLL
      2.24.2.  Ventral Nucleus of, VLL
   2.25.  Paragigantocellular Reticular Nucleus PGi
   2.26.  Parvocellular Reticular Nucleus PCRt
   2.27.  Gigantocellular Reticular Nucleus Gi
   2.28.  Lateral Reticular Nucleus LRt
      2.28.1.  Parvocellular Part of LRtPC
      2.28.2.  Subtrigeminal Part of LRtS5
   2.29.  Reticular Nucleus of the Medulla Md
      2.29.1.  Dorsal Part of MdD
      2.29.2.  Ventral Part of MdV
   2.30.  Nucleus K K
   2.31.  Nucleus Annularis Ann
   2.32.  Prerubral Field PR
   2.33.  Retrorubral Field RRF
   2.34.  Retrorubral Nucleus RR
   2.35.  Interstitial Nucleus of Cajal InC
   2.36.  Cerebral Peduncle CP
      2.36.1.  Basal Part of cp
   2.37.  Peripeduncular Nucleus  PP
3.  Reticular Formation- Medulla RFM
   3.1.  Lateral Reticular Nucleus LRt
      3.1.1.  Parvocellular Part of LRtPC
      3.1.2.  Subtrigeminal Part of LRtS5
4.  Fiber Tracts and White Matter
   4.1.  Optic Tract opt
   4.2.  Transverse Fibers of the Pons tfp
   4.3.  Fasciculus Retroflexus fr
   4.4.  Longitudinal Fasciculus of the Pons lfp
   4.5.  Mammilotegmental Tract mtg
   4.6.  Medial Lemniscus ml
   4.7.  Medial Longitudinal Fasciculus mlf
   4.8.  Acoustic Stria as
   4.9.  Facsciculus of the Cuneate cu
   4.10.  Olivocerebellar Tract oc
   4.11.  Olivocochlear bundle ocb
5.  Other Named Structures
   5.1.  Central Canal CC
   5.2.  Cerebral Aqueduct Aq
   5.3.  Choroid Plexus ChP
   5.4.  Fourth Ventricle 4V
   5.5.  Interpeduncular Fossa IPF
   5.6.  Superior Medullar Velum smv