Inferred network

R(Retina) → AVP(Anteroventral preoptic nucleus)
AVP(Anteroventral preoptic nucleus) → SI(Substantia innominata)
SI(Substantia innominata) → ORBm(Orbital area medial part)
ORBm(Orbital area medial part) → LHA(Lateral hypothalamic area)

Support information about direct projections from Retina to Anteroventral preoptic nucleus:
Sending structure Receiving structureStrength of projection Type of connectionTechniqueGeneral descriptionCollatorAssociated reference
RetinaAnteroventral preoptic nucleus existsnot knownCholera toxin conjugated to HRP
Case pg351, fig5a-e. 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 Terminal label evident throughout the anteroventral preoptic nucleus..
Levine JD, Weiss ML, Rosenwasser AM, Miselis RR., 1991

Support information about direct projections from Anteroventral preoptic nucleus to Substantia innominata:
Sending structure Receiving structureStrength of projection Type of connectionTechniqueGeneral descriptionCollatorAssociated reference
Anteroventral preoptic nucleusSubstantia innominata lightnot knownPHAL
none provided
Thompson R.H., Swanson L.W., 2003

Support information about direct projections from Substantia innominata to Orbital area medial part:
Sending structure Receiving structureStrength of projection Type of connectionTechniqueGeneral descriptionCollatorAssociated reference
Substantia innominataOrbital area medial part lightnot knownPHAL
[…] terminals are present in the infralimbic, the dorsal anterior cingular and the medial orbital cortices (Fig. 2A-E). Collator note: few terminals are shown in Fig 2A, Swanson Atlas Level 5.
Groenewegen H.J., Berendse H.W. & Haber S.N., 1993

Support information about direct projections from Orbital area medial part to Lateral hypothalamic area:
Sending structure Receiving structureStrength of projection Type of connectionTechniqueGeneral descriptionCollatorAssociated reference
Orbital area medial partLateral hypothalamic area moderatenot knownPHAL
Collator note: the outputs to LHA are diverse and should be further specified.
Hoover W.B & Vertes R.P, 2011