Contents of mid palmar space are all except
2nd lumbrical, flexor digitorum profundus(FDP) of 3rd and 4th finger along with other muscles form anterior boundary of mid palmar space.First lumbrical forms the anterior boundary of thenar space.B D Chaurasia 7th edition Page no: 133
2nd lumbrical
Flexor digitorum profundus of 3rd finger
1st lumbrical
Flexor digitorum profundus of 4th finger
Upper limb