UNIV. CALIF. PUBL. ZOOL. VOL, 8 



[WATSON] PLATE 47 



Ions, n, st. 



ant. sans. kn. 

 - ant r. comm. 



post. br. comm. 

 post. sans. kn. 



prox. r. comm. 



med. Ions. conn. 



at. Ions. conn. 



'dist. r. comm. 



ant. br. comm. 



81. 



Ions. n. st. 



prox. r. comm. 



79. 



