C 498 ] 
Tab. I. Fig. 1. 
The outward Surface of the double Calf is here 
exhibited, about one fourth of the natural Size. 
Fig. 2. 
The Integuments of the Bread being raifed, there 
appears the Union and reciprocal Infertion of the 
pcdoral Mufcles of each Subjed into one common 
Linea alba. None but the inmoft Plans were at- 
tached to the Bones. 
Fig. 3. 
The Mufcles being removed, one Sternum , com- 
mon to both Subjects, appears in Sight. 
There was a Sternum intirely limilar to this, on 
the other or oppofite Side. 
Tab. II. Fig. 4. 
A. The Apex of the Heart common to both. 
B. The right Auricle of the Subjed B. 
C. The inferior Aorta. 
©.The fuperior Aorta of the Subjed B , from 
which iffue the right Subclavian f, and the 
Carotids **. 
E. The pulmonary Artery of the fame Subjed B. 
jP, Its Lungs. 
FF, The fuperior Vena cava of both Subjeds. 
ff, Their inferior Vena cava. 
GG. The Thymus , or Throat Sweet-Breads, 
a, of Subjed A , A Trunk formed by the Reunion 
of the Carotids**, and the Subclavians *f- j which 
Trunk commonly conftitutes the fuperior Aorta , 
as 
