[ 4°7 ] 
feated parts. ii. The cut ends of the lai'ge organ, 
part of which has alfo been removed, to expofe the 
deeper feated parts. k. The cut end of the fmall or- 
gan. L. A part of the large organ, the reft having 
been removed. m. The cut end of the above fecftion. 
N. A fe6tion of the fmall organ. oo. The middle par- 
tition which divides the two large organs. p. A fatty 
membrane, which divides the large organ from the 
fmall. The air-bladder. r. The nerves going 
to the organ. s. The medulla fpinalis, t. The An- 
gular nerve. 
P L A T E IV. F I G. V. 
A tranfverfe fe6tion of the fifli, expoftng at one view, 
all the parts of which it is compofed. a. The exter- 
nal furface of the ftde of the fifti. b. The under fin. 
cccc. The cut ends of the mufcles of the back. d. The 
cavity of the air-bladder. e. The body of the fpine. 
F. The medulla fpinalis. g. The large artery and vein. 
HH. The cut ends of the two large organs. ii. The 
cut ends of the two fmall organs, k. The partition 
between the organs. 
I i i 
Ohfer- 
VoL. LXV, 
