[ * 9 ] 
L. 
Th t Zigomaticus minor arifes from the fame Bone, 
forwards of the former 5 and ends under the Pyra - 
midalis , and ferves to affift in the Elevation of the 
upper Lip. 
LL 
The Riforius is a flat Bundle of Fibres, which 
arifes near the Angle of the Jaw from the Skin 
over the parotid Gland, and is inferted into the upper 
Part of the Triangularis near the RiElus Oris : It 
lies before the upper Part of the ^uadratus Genre, 
and ferves to draw the Angle of the Mouth gently 
backwards. 
Eli. 
The Buccinator arifes from two different Places, 
that is, from the mod remote Part of the lower 
Jaw, between the laft Tooth and the coronoid Pro- 
cefl, and from between the laft Jaw-Tooth of the 
Maxilla fuperior, and the Bterigcidal Procefs : 
And, running forwards broad, is inferted at the 
Angle of the Lips into the Orbicularis , be- 
hind the Triangularis and Zigomaticus major. 
It ferves to feveral Purpofes 5 firft, to fqueeze 
againft the Gums, in order to direft the Victuals 
while we chew, both between the Teeth, and 
thence into the Cavity of the Mouth; and, zdly, 
to affift in forming the Face for Laughter. Now 
in 
