( "5 ) 



An "Explanation of the Figures of 

 the fxth Plate. 



T>Late VI. Fig. i. A Barnacle of the 

 * larger Kind laid open, with its 

 Apparatus of Horns, Trunk, and 

 Mouth extended: In which Figure 

 A denotes its Mouth, B its Trunk. 



Fig. 2. One of the Sides of the 

 Shell thrown afide, that the Fifli may 

 appear $ in which the white oblique 

 Stroak A y denotes the Divifion of the 

 two Parts of which it is compofed. 



Fig. 3. The Hinge that joins the 

 two Sides together. All thefe three 

 Figures are drawn as they appear 

 to the naked Eye. 



Fig. 4. One of the fix Plates, that 

 compofe the Mouth, magnified. 



Fig. 5. Its Trunk magnified. 



Fig. 6. One of its Horns mag- 

 nified. 



Fig. 



