All of the following are composite muscles except
Composite muscle implies dual nerve supply.The FDS is supplied by the median nerve.Pectineus: its anterior fibres are supplied by the femoral nerve and posterior fibres by the anterior division of the obturator nerve.Adductor Magnus: the adductor pa is innervated by the posterior division of the obturator nerve while the hamstring pa is by the tibial pa of the sciatic nerve.The FDP innervation-medial half by ulnar nerve and lateral half the anterior interosseous nerve.Reference: Textbook of anatomy, Abdomen and lower limb, Vishram Singh, 2nd edition, page no.345,346, and Textbook of anatomy, Upper limb and thorax, Vishram Singh, 2nd edition, page no.110
Adductor magnus
Pectinalis
Flexor digitorum profundus
Flexor digitorum superficialis
Upper limb