Inferred network

R(Retina) → AD(Anterodorsal nucleus of the thalamus)
AD(Anterodorsal nucleus of the thalamus) → ENTl(Entorhinal area, lateral part)
ENTl(Entorhinal area, lateral part) → PL(Prelimbic area)
PL(Prelimbic area) → LHA(Lateral hypothalamic area)

Support information about direct projections from Retina to Anterodorsal nucleus of the thalamus:
Sending structure Receiving structureStrength of projection Type of connectionTechniqueGeneral descriptionCollatorAssociated reference
RetinaAnterodorsal nucleus of the thalamus existsnot knownCholera toxin conjugated to HRP
Case pg353-4. Soma notes 36 female Sprague-Dawley rats weighing 200-350g. 10 microliters of CT-HRP(.20%-.40%) were injected into one eye ?behind the lens into the vitreous chamber of the eye. pressure injection over 1 min. Terminal notes fibres can be seen in stria terminalis coursing rostrally from these more caudal levels. This pathway gives rise to the thalamic label reported earlier (anterior dorsal, anterior ventral thalamic nuc. and bed nuc. of the stria terminalis.).
Levine JD, Weiss ML, Rosenwasser AM, Miselis RR., 1991

Support information about direct projections from Anterodorsal nucleus of the thalamus to Entorhinal area, lateral part:
Sending structure Receiving structureStrength of projection Type of connectionTechniqueGeneral descriptionCollatorAssociated reference
Anterodorsal nucleus of the thalamusEntorhinal area, lateral part lightnot knownPHAL
Case pg434, fig12. Soma notes In case R588 with inj involving dorsomedial AD
Shibata H., 1993

Support information about direct projections from Entorhinal area, lateral part to Prelimbic area:
Sending structure Receiving structureStrength of projection Type of connectionTechniqueGeneral descriptionCollatorAssociated reference
Entorhinal area, lateral partPrelimbic area existsnot knownPHAL
ipsilateral; earlier: Sorensen JCN 238:308-22, 1985, guinea pig, autoradiography and retrograde fluorescent tracers. Collator note: known projections to HF not listed here.
Swanson L.W., Kohler C., 1986
Entorhinal area, lateral partPrelimbic area moderatenot knownFluorogold
[…] labeled cells remained present on the lateral convexity of cortex, in […] ECT, PRC and anterior EC, caudally (Fig. 5m–p). Collator note: Swanson Atlas Level 30-32. Labeled cells are in layers II-III.
Hoover W.B. & Vertes R.P, 2007
Entorhinal area, lateral partPrelimbic area moderatenot knownFluorogold
[…] labeled cells remained present on the lateral convexity of cortex, in […] ECT, PRC and anterior EC, caudally (Fig. 5m–p). Collator note: Swanson Atlas Level 30-32. Labeled cells are in layers II-III.
Hoover W.B. & Vertes R.P, 2007
Entorhinal area, lateral partPrelimbic area strongnot knownPHAL
As is shown in Figures 2, B and C, 3, and 4A, dense terminal plexuses were labeled in layers II and V of the infralimbic and prelimbic areas, and many fibers appeared to enter these layers from layer VI, and perhaps from layer I as well.
Swanson L.W., Kohler C., 1986
Entorhinal area, lateral partPrelimbic area strongnot knownPHAL
As is shown in Figures 2, B and C, 3, and 4A, dense terminal plexuses were labeled in layers II and V of the infralimbic and prelimbic areas, and many fibers appeared to enter these layers from layer VI, and perhaps from layer I as well.
Swanson L.W., Kohler C., 1986
Entorhinal area, lateral partPrelimbic area moderatenot knownPHAL
Collator note: data extracted from Table 2, page 1165. The table includes the mean densities over the entire target region.
Agster K.L. & Burwell R.D., 2009
Entorhinal area, lateral partPrelimbic area moderatenot knownretrograde tracers
Collator note: labeling of the rostro-dorsal corner of the ENTl. See Fig. 5I-J, Swanson Atlas Levels 31-37.
Conde F., Audinat E., Maire-Lepoivre E. & Crepel F., 1995
Entorhinal area, lateral partPrelimbic area moderatenot knownretrograde tracers
Collator note: labeling of the dorsal ENTl, rostrocaudally, in the dorsal part. See Fig. 5K-M, Swanson Atlas Levels 40-45.
Conde F., Audinat E., Maire-Lepoivre E. & Crepel F., 1995
Entorhinal area, lateral partPrelimbic area moderatenot knowndiamidino yellow
Collator note: layers III and V are labeled rostrally. See Fig. 3A-B, Swanson Atlas Levels 34-38.
Verwer R.W., Meijer R.J., Van Uum H.F. & Witter M.P., 1997
Entorhinal area, lateral partPrelimbic area strongnot knowndiamidino yellow
Collator note: strong labeling in the mid-rostrocaudal levels of the ENTl. Layers III and V are mostly labeled, but some labeled neurons are also in layer II. See Fig. 3E-F, Swanson Atlas Levels 39-41.
Verwer R.W., Meijer R.J., Van Uum H.F. & Witter M.P., 1997
Entorhinal area, lateral partPrelimbic area lightnot knownPHAL
Weak labeling was present in the prelimbic and agranular insular cortex, where a few labeled fibers were observed to leave the underlying white matter coursing into the deep layers. Collator note: see Fig 17B-C, Swanson Atlas Levels 8-11.
Insausti R., Herrero M.T. & Witter M.P., 1997
Entorhinal area, lateral partPrelimbic area moderatenot knownPHAL
Collator note: at least caudally, PL shows labeling in layers II, III, and V. See Fig. 18B-C, Swanson Atlas Levels 8-10.
Insausti R., Herrero M.T. & Witter M.P., 1997

Support information about direct projections from Prelimbic area to Lateral hypothalamic area:
Sending structure Receiving structureStrength of projection Type of connectionTechniqueGeneral descriptionCollatorAssociated reference
Prelimbic areaLateral hypothalamic area existsnot knownautoradiography
Case pg56, fig2. Soma notes 3H A.A. inj.. Terminal notes not specified..
Beckstead RM., 1979
Prelimbic areaLateral hypothalamic area lightnot knownPHAL
Case pg216, fig4. Soma notes PHA-L inj, {3,4,5,6} caudal/central PL. Terminal notes perifornical area.
Sesack SR, Deutch AY, Roth RH, Bunney BS., 1989
Prelimbic areaLateral hypothalamic area moderatenot knownPHAL
Collator note: injection with PHAL shown in Fig. 4A, in PL, which corresponds to Swanson Atlas Level 9. The injection covers the entire PL with possible extension into the ventral ACd.
Fisk G.A. & Wyss J.M., 2000
Prelimbic areaLateral hypothalamic area light/moderatenot knownradioactive aminoacids
Collator note: continuous terminal field from the external capsule to the fornix, and ventrally up to the optic tract, covering amygdalar nuclei and LHA in this level. See Fig. 2D, Swanson Atlas Levels 26-27.
Beckstead RM., 1979