The femoral ring is bounded by the following structures except -

Femoral canal (Femoral sheath)                      -        Medial compartment    Opening- Femoral ring    Content- Lymph nodes of Cloquet/Rosenmuller, Lymphatics, fat, areolar tissue. -        Intermedius compartment      Content- femoral vein  -        Lateral compartment    Content- femoral artery, femoral branch of genitofemoral nerve   Femoral ring Formation -        Anterior - Inguinal ligament -        Medial - Lacunar ligament -        Posterior - Pectineus with fascia -        Lateral - septum separating it from femoral vein