141

ANATOMY.

ii.

12 .

13 .

1-5,

15 .

1.

2 .

3 .

4.

6 .

5 .

10 .

11 .

12 .

13.

1.

4}

3.

4 .

Name.

Pcctmulis.

Adductor longusfemoris.

Adductor brevisfemoris.

Adductor mag-nus femoris.

Obturator exter-nus.

Gastrocnemius

externus.

Gastrocnemius

interims.

Plantaris.

Poplitcus.

Flexor longus di-gitorum pedis.

Flexor longuspollicis pedis.Tibialis posticus.

Peroneus longus.

Peroneus brevis.

Extensor longusdigitorum pe-dis.

Peroneus tertius.

Tibialis antfcus.

F.xtensor pro-prius pollicispedis.

Extensor brevisdigitorum pe-dis.

Flexor brevis di-gitorum pedis.

Abductor pollicispedis.

Abductor minimidigiti.

VOL. I.—NO. 9-

MUSCI.ES OF THE ThIGI!.

Origin. laser! ion. I’se.

From the anterior edge of the os pubis, or Into the upper and tore-part of To draw the thigh inwards, upwards,pectinis, as it is sometimes called. the linea aspera. and to roll it a little outwards.

From the upper and fore-part of the os Near the middle and backpubis. of the linea aspera.

From the fore-part of the ramus of the os Into the inner and upper partpubis. of the linea aspera

From the lower and fore-part of the ramus Into tin: whole length of theof the os pubis. linea aspera.

From part of the obturator ligament, and Into the os femoris, near the To move the thigh outwards in aijthe inner half of the circumference of- root of the great trochanter. oblique direction, and likewisethe foramen thyroideum. to bend and draw it inward-.

Muscles on the Leg.

By two heads; one from the inner condyle, By a great round tendon, com- To extend the foot,the other from the outer condyle of the moil to this and the followingos femoris. n; uscle.

By two heads; one from the back part of By a laige tendon (the lendo To extend the foot,the head of the fibula, the other iron! .achillis) common to this and

the upper and back part of the tibia. the former muscle, into the

lower and back part of theos calcis.

From the upper and posterior part of the Into the inside of the back To assist in extending the foot,outer condvle of the os lemons part ol the os calcis.

From the outer condyle cf the thigh. Into the upper and inner part To assist in bending the leg, and

of the tibia. rolling it inwards.

From the upper and inner part of the tibia. By 4 tendons, which after pass- To bend the last joint of (he toe-ing through the perforationsin those of the llexor digito-rum brevis, are inserted intothe last bone of all the toes,except the great toe.

From the back part, and a little below the Into the last bone of the great To bend the great toe.head of the fibula. toe.

From the back part and outer edge of the Into the inner and upper part To move the foot inwards.,tibia, and likewise from the interosseous of the os naviculare, andligament and adjacent part of the libula. side of the os cuneiforme

medium.

From the outer side of the head of the Iuto the metatarsal bone of the To move the foot outwards.,tibia, and also from the upper, anterior, great toe.and outer part of the perone or fibula, towhich it adheres for a considerable waydown.

From the outer and fore-part of the libula. Into the metatarsal bone of the To assist the last described muscle.

little toe.

From the upper, outer, and fore-part of By 4 tendons into the first joint To extend tire toes,the tibia, interosseous ligament, and of ttie smaller toes,inner edge of the fibula.

From tire'fore-part of the lower half of the Into the metatarsal bone of the To bend the foot.,fibula, and from the interosseous liga- little toe. •

meut.

From the upper and fore-part of the tibia. Into the os cuneiforme inter- To bend the foot;

limn.

From the tipper and foro-parl of the tibia. Into the convex surface of the To extend the great toe.-.

bones of the great toe..

To draw live thigh inwards, up-,wank, and to roll it a little out-wards.

Muscles on the Foot.

From the upper and anterior part of theos calcis.

From the lower part of the os calcts.

From the inner and lower part of the oscalcis.

From the outer tubercle of the os calcis,the root of the metatarsal bone of thelittle toe, and uk >o from the aponeurosis■plantaris.

By 4 tendons one of which To extend the toes,joins the tendon of the ex-ternus longus pollicis, and.the other 3 tendons of theextensor digitorum longus.

By 4.tendons, which, alter af- To bend the second joint of thefording a passage to those of toes,the flexor longus, are insert-ed into the second phalanxof each of the small toes.

Into the first joint of the great To move the great toe from thetoe.. other toes.

Into the outer side of the first To draw the little toe outwards,joint of the little toe.

2 O

Muscles