POSTURE OF MEMBRANOUS LABYRINTH 



165 



Crus commune 

 C. sc. post. ' ( C. 8C. ant. 



V (imperfect)^"- 



Crus commune 

 C. sc. post. ; ( C 

 (imperfecl) I - 



3 * 



Vestibule 



Sac. endol 



' (imperfect) 



; C. sc. lat. 



Sac. endol. 

 C. sc. post. ! 



(imperfect) \ 



32 C. sc. ant. 

 ( imperfect) 



THE JOURNAL OP EXPERIMENTAL ZOOLOGY, VOL. 16, NO. 1 



