256 



THE VASCULAE SYSTEM. 

 Fig. 170. 



Lymph-sacs of Rana esculenta, seen from the v 



2 Ventral lymph-sac. 



3 Lateral lymph-sac. 



4 Submaxillary lymph-sac. 



5 Thoracic lymph-sac. 



6 Brachio-ulnar lymph-sac. 



8 Anterior brachial lymph- 



sac. 



9 Femoral lymph-sac. 



1 1 Interfemoral lymph-sac. 



12 Crural lymph. sac. 



13 Dorsal lymph-sac of the 



foot. 



1 4 Plantar lymph-sac of the foot. 



a Ventral septum. 



a' Anterior division of ventral 



septum. 

 a" Posterior division of ventral 



septum. 



cf Intermediate femoral septum 

 cp M. cutaneus pectoris. 

 f" Inferior femoral septum . 

 * Inguinal septum. 

 V Attachment of inguinal 



septum to skin. 

 Maxillary septum. 



entral surface. 

 m' Attachment of maxillary sep- 

 tum to skin . 

 p Pectoral septum . 

 p"' Port, abdom. of the M. pecto- 



ralis. 

 .pe Perineal septum. 



M. rectus abdominis. 

 'M. rectus intern us minor. 

 Anterior brachio-ulnar sep- 

 tum. 



Anterior brachial-radio sep- 

 tum. 

 Muse, submaxillaris. 



