Perforating artery Semimembranosus muscle Popliteal a Biceps femoris muscle It branches LATERAL Descending genicular artery Biceps femoris muscle Med. sup. genicular Lat. sup. genicular a Mid genicular a Popliteal a Medial head Lateral head of gastrocnemius muscle of gastrocnemius muscle Lat. inf genicular a Med. inf genicular a Posterior tibial recurrent artery Anterior tibial artery Soleus muscleMid.genicular a. Med.sup.genicular a. Lat.sup.genicular a. Med.inf.genicular a. Lat.inf.genicular a. Popliteal a & It branches Pooliteal a