Chap, a 8. J the Plate of Nerves. 295 



through the external intercoftal mufcle, imme- 

 diately under the origin of the ferratus magnus, 

 which proceeds from the fecond rib ; afterwards 

 it bends itfelf backwards according to the direc- 

 tions of the origin of the ferratus magnus, and then 

 diftributes itfelf upon the outfide of the latiffimus 

 dorfi under the (kin. . . 



i, A fimilar branch of the third coital nerve, palling 

 through in the fame manner, and diftributed as 

 the former. 



, A fimilar branch of the fourth coftal nerve, which 

 when it has got under the fkin, winds partly back- 

 wards, and partly forwards and downwards. 



/;, A fimilar branch of the fifth coftal nerve, which 

 pafifes firft through the external intercoftal mufcle, 

 then through the head of the external oblique, that 

 part of it which rifes from the fifth rib, and after- 

 wards runs along tinder the (kin. 



6, , x, Branches of the feventh 0, the eighth i, and 

 the ninth coftal nerve x, distributed to the in-* 

 ternal part of the external oblique mufcle of the 

 abdomen. 



A, A branch of the tenth coftal nerve, which,- after 

 having paiTed through the external intercoilal 

 mufcle and the tranfverfe, runs forwards between 

 the tranfverfe and internal oblique mufcles towards, 

 the recbus mufcle, and pafies through, it likewife 

 by the aponeurofes of the oblique mufcles: to die 

 parts below the fkin. 



/u, A branch of the eleventh coftal nerve, which fol- 

 lows the fame courfe with that of the tenth, -A. 



v y A branch of the tenth coftal nerve, beftowed upon 

 the infide of the internal oblique mufcle. 



, A branch of the eleventh coftal nerve, beftowed the 

 fame way as the laft, v. 

 U4 



