12 42 Represents some of the muscles and tendons seen on the inner side of the leg and foot. A, _Gastro- cnemius_ and _Soleus_ muscles. They are attached, above, to the thigh-bone and the leg-bones; below, by means of the _Tendo Achillis_ (_a_) to the heel-bone; they together form the calf-muscle. B, _Posterior tibial_ muscle attached, above, to the tibia, below, by its tendon (_b_) to the scaphoid bone. D, process of the tibia called the _internal malleolus_ or inner ankle. F, _Anterior tibial_ muscle attached, above, to the front of the tibia, below, to the scaphoid bone. _k_, the _flexor tendon_ of the great toe. 13 44 Gives a corresponding view of the outer side of the leg and foot. E, the lower end of the fibula, called the _external malleolus_, or outer ankle. C, the _short fibular_ muscle attached, above, to the fibula; below, by its tendon (_c_), to the outer metatarsal bone. I, the _long fibular_ muscle. Its tendon (_i_) runs, behind the outer ankle and under the instep, to the metatarsal bone of the great toe; it is not seen in the latter part of its course. G, the _anterior fibular_ muscle attached by its tendon _g_ to the outer metatarsal bone. _h_, the _extensor tendons_ of the toes. 14 47 Foot of a young woman presenting the variety of “club-foot” called “_Talipes varus_.” The sole is very much bent, and turned inwards and upwards, so that the part of the instep which should be above and in front is directed downwards and comes into contact with the ground. 15 49 Diagram (from Bell’s _Anatomy_) showing the mode in which the extensor tendons of the toes follow the curve of the ankle and are bound to it by cross straps, instead of taking the direct course represented by the line _a_. 16 52 Foot and leg from the cast of the Farnese Hercules in the Fitzwilliam Museum, Cambridge. 17 52 Foot and leg of a Negro. 18 52 Outline of under surface of foot of an Englishman. 19 52 Outline of under surface of foot of a Negro. 20 55 Skeleton of the foot of a Chinese female. From a drawing by B. Cooper, in _Phil. Trans._ 21–25 57 Sections, from above downwards, through the tarso-metatarsal joints. A, _metatarsal_ bone. B, _tarsal_ bone. C, C, the _ligaments_ connecting the two. 26–29 59 Figures standing, bowing, stooping, and squatting.