The innervation was not given for the intrinsic foot musculature.
The second important element is the innervation of the muscles in consequence of movement merely seen.
The more direct causes are over-distension of the gut and disturbance in the circulation and innervation of its walls.
Romer gave the innervation of the hip and thigh muscles in the chicken, but did not cover the lumbosacral plexus.
Howell listed the innervation of the hip and thigh muscles in the chicken; he did not include the lumbosacral plexus.
Wilcox gave the innervation of the muscles of Gavia immer, but did not include the lumbosacral plexus.
Fisher listed the innervation of the muscles of vultures, but did not include the lumbosacral plexus.
Only papers dealing with the innervation of the leg in birds are reviewed below.
The important differences in innervation between these studies and the present one are discussed below.
The innervation was found in only one leg, in which the twig arises more distally than in T. pallidicinctus.