aponeurosis of insertion

ap·o·neu·ro·sis of in·ser·tion

a tendinous sheet that is the means of distal attachment (insertion) of a broad muscle.
References in periodicals archive ?
The insertion on the ventral aponeurosis VIII is shared by the aponeurosis of insertion with the Amecm.
In woodcreepers the fleshy fibers take origin from both components (Donatelli, 1997) in the Pt D Med, while in Philydorinae (Donatelli and Marceliano, 2007) there is notable three and four components aponeurosis of insertion, but the origin is from fleshy fibers.