5ub-mandibular muscle 



■Deltoid muscle 

 — Pectoral muscle Zd 



-Pectoral muscle 3rd 

 Pectoral muscle 4-tt) 



Linea olbo 

 External oblique muscle 



Tronsversus muscle 



Myocomma 



— Pectus abdominis muscle 



--Rectus onticus femoris 

 Vastus internus 

 Triceps extensor femori3 



Adductor moijnus 



Pectus Internus major 

 Pectus internus minor 



Ex tensor cruris 



Titjialis onticus 



Tibiolis posticus 



Gastrocnemius 



— Tendon of Achilles 

 —Plantar aponeurosis 



B A 



Fig. 148. yf, amphibian muscular system. Ventral view. 5, outside view of the leg. 



(Drawn by G. C. Weber.) 



