ot en a : ae pad 
‘ 
. 
Sofi-raiser of the Palate—Arises from the point of the rocky — 
bone, the Eustachian tube, and wedge bone ; expanded upon the 
hanging veil; use, to pull the veil backwards and- upwards. 
MUSCLES ABOUT THE BACK CAVITY OF THE MOUTH. 
Constrictor of the Back Cavity—Arises near the root of the tongue 
on each side, and goes round, to. be inserted into the middle of the ~~ 
hanging veil, near the little grape ; use, to raise the tongue and draw 
the veil towards it, 
Palate and Back Cavity—Arises from the middle of the soft palate, 
goes round the back cavity, the tendon of the stretcher of the palate, 
and hanging veil, to be mserted into the u yper and back of the 
shield-cartilage ; use, to contract the arch of. pack ad” come 
_ . Palate and Little Grapé—Arises from the joining of the bones of 
the palate; inserted into the extremity of the little grape ; use, to 
shorten and raise the little grape. 
MUSCLES OF THE BACK PART OF THE BACK CAVITY. 
Lower Constrictor of the Back Cavity—Arises from the ring and 
shield-cartilages; inserted into the middle of the cavity ; use, to 
_ compress part of the cavity. A en 
__ . Middie Constrictor of the Back Cavity—Arises from the horn and 
appendix of the tongue bone ; inserted into the compass of the back 
“cavity ; use, to compress the eavity and draw the tengue bone up- — 
ae 
“wards = ee 
- Fg a Constricior of the Cavity—Arises from the pen-process, 
the lower jaw, and the wedge-process of the hinder bone ; inserted : 
into the middle of the cavity; use, to move the cavity upwardsand = 
forwards, and compress the ‘upper part. : 
MUSCLES ABOUT THE UPPER OPENING OF THE WINDPIPE. 
Hinder round Funnel-like—Arises from the round cartilage on 
the back part; inserted into the back of the funnel-cartilage; use, _ 
toopen the upper end of the windpipe. ee 
Side round Funnel-like—Arises from the side of the round carti- 
lage ; inserted into the sideof the funnel-cartilage ; use, to open the 
upper end of the windpipe. — ; : 
Shield Punnel-lilce—Arises from the back of the shield-cartilage ; . 
inserted into the front of the funnel-cartilage ; use, to draw the funnel 
forwards. ~~" = = Pee 
Slanting Funnel-like—Ari 
Crossing Funnel-li 
inserted into the othe 
