Maxilla (bone) 



Temporal 

 Tympanic ring 



Latissimus dorsi 

 Triceps brachii 

 (medial head) 



Pterygoideus 



Depressor mandibularis 

 Deltoid 



Dorsalis scapulae 



Longissimus dorsi 



External oblique 

 Cutaneous abdominis 



Rectus anticus femoris 



Vastus externus 

 Fascia lata 



Semimembranosus /////' * 



Coccygeosacralis 

 Ilium (bone) 

 Coccygeoiliacus 



Gluteus 



Rectus anticus femoris 

 Vastus externus 

 Vastus internus^ 

 Pyriformis 

 Biceps 

 Adductor longus 

 Sartorius 

 Adductor magnus 

 Semitendinosus 

 Gracilis major 



Gastrocnemius 

 Tibialis anticus 

 longus 



Masseter 



Mylohyoid 



Head muscles 

 Figure 230. The muscles of the bullfrog, dorsal view. 



347 



