acromioclavicular: acromioclavicular - coracoclavicular (trapezoid, conoid) - coracoacromial - superior transverse scapular - inferior transverse of scapula
humeroulnar: ulnar collateral
carpometacarpal: dorsal carpometacarpal - palmar carpometacarpal (pisometacarpal)
intermetacarpal: deep transverse metacarpal - superficial transverse metacarpal
metacarpophalangeal: palmar - collateral