Fig. 7 in Anatomical Study of the Right Forearm and Hand of One Western Gorilla (Gorilla gorilla) for Comparison with Humans with Respect to Motions of the Thumb and Fingers

Fig. 7. Innervation of intrinsic muscles by the radial bundle of UABM. The radial bundle first gives off branches to the hypothenar muscles and to the lumbrical muscles of the little and ring fingers (marked with asterisks), and then to interossei (4th DI, 3rd PI and 3rd DI, 2nd PI).