A pioneering study of the physiology and biomechanics of motion and locomotion. The atlas contains illustrations that were printed directly from actual bones embedded in the printing plates. Translated into English by P. Maquet and R. Furlong, as Mechanics of the human walking apparatus, Berlin: Springer, 1992.

The discovery of the inhibitory power of the vagus. Also published in Wagner’s Handwörterbuch der Physiologie, 1846, 3, 45-51. Partial translation in J. F. Fulton’s Selected readings in the history of physiology, 2nd ed., 1966. p.296.