( <?° ) 
2 Inches deep ; for at the fides the Margin is equal to the Ca- 
vity. At the back-part there are two Proceffes; that which re- 
gards its convex part is 2 Inches long, rugous, thick and obtufe j 
that which regards the concave, runs two Inches backward, where 
\t forms an obtufe Angle v whence it afcends 3 Inches to the Neck : 
This has a fharper Edge than the former, being fomewhat incur- 
vated. Eetwixt thefe twoProcefles is a rugous Sinus two Inches 
broad, afcending from the Cavity of the Head 3 Inches to the 
Neck, and rifing fomewhat in the middle of its Progrefs. The 
Neck ( c . c .) is flat, being more obtufe at its back-part, and where 
is the laft nam’d Protuberance, and fharper at its fore, where is 
a little Protuberance toward the Spina on the convex fide, being 
more plain on the concave. , Betwixt the firft of the fore nam’d 
Protuberances (6.) and the Spina , there is a Sinus which afcends 
4 Inches ( d .) and from the fame Protuberance ( b .) to the Extre- 
mity of the Procejfius Coracoides ( e .) is 3 \ Inches. 1 his Procejfius 
Coracoides is that part of the Spina ( e .) which runs toward the 
Neck of the Scapula , but does not, as in Men, defend the Hume- 
rus from Diflocation. ’Tis very rugous and convex before, but 
concave at its back part, being 3 \ Inches broad at the Point 
it afcends 11 Inches, where ’tis raifed 5 Inches from the Body 
of the Scapula ( f ) it inclines a little backwards and afcends J2 
Inches more, till it be loft where the Epipbyfis begins (%.) being 
ftill concave at the fore, and convex at the back-part. From 
the Spina ( f . ) it fends forward a Produtfion 8 Inches long (h.) 
3 Inches broad at its upper part, two Inches about the middle 
where tis crooked, and 1 £ Inch at its lower Extremity where 
’tis thin and fharp ; but at its upper part thicker and rugous, con- 
cave at the inner, and convex at the outer fide. This Procefs 
ferves to keep the MuJ'cult fnpra-Jpinati within their bounds, 
when they pull up fuch a vafl: Weight as the fore Leg. As the 
Spina runs up 5 Inches from this Produftion, ’tis rugous and thick 
in its edge, from thence it becomes gradually thinner till it comes 
to the Epipbyfis. The Back and upper part of rhe Scapula is very 
thin, and fharp from the Neck QcJ 16 Inches upward to (m.) 
from thence it afcends 5 Inches to the place where the Spina ends, 
and forms a very rugous and fpongious Epipbyfis , thick at the 
upper end ( /. ) thence it defeends obliquely two Foot ( i, ) 
whence its fore edge runs obliquely in toward the Neck 10 In- 
ches, being fharp ; thence it tends outwards and defeends other 
5 Inches till it comes to the Neck. All the upper part of the 
Scapula 
