THE FROG. 



15 



or.p. 



I'- 



pc. 

 per. 

 ph. 

 pi. 



pr.o. 



pt. 



ft. 



py- 

 i-j- 

 '/"/ 



rd. 



r.f. 



rh.fi. 



r.i. 



r.i'. 



t. 



id. 



sc. 



s.sc. 



sh.ij. 



s.mb. 



a. n. 



ip. 



Antorbital process. 



Pubis. 



Parasphenoid. 



Pectineus. 



Peroneus. 



Phalanges. 



Palatine. 



Pre- maxilla. 



Pro-otic. 



Pterygoid bone. 



Pterygoid cartilage. 



Pyriformis. 



Quadrato-jugal. 



Quadratus femoris. 



Radius. 



Rectus femoris. 



Rhinal process. 



Rectus internus major. 



Rectus internus minor. 



Sacrum. 



Bartering. 



Scapnla. 



Supra scapula. 



Shoulder-girdle. 



Somi-membrunosus. 



Septnm HUM. 



Suspensorium. 



*p'. Its dorsal eras. 



*p*. Its pedicle. 



ip.e. Sphenethmoid. % 



*'/. Squamosal. 



st. Stapes. 



xt'. Omosternum. 



it". Xiphisternum. 



s.t. Semitendinosus. 



t.t'. Its union with the adductor magnus. 



tb. Tibia. 



Tibialis anticus. 



Tibialis posticns. 



tb.p'. Notch for the tendon of the above. 



tr/. Triceps femoris. 



tr.p. Transverse process. 



to. Tarsus. 



id. Ulna. 



utt. Urostyle. 



i'.f. Vertebral column. 



e.ex. Yastus externus. 



r.tn. Vastus internns. 



vo. Vomer. 



zy'. Anterior zygapophysis. 



xtf. Posterior zygapophysis. 



. to '. Digits i. to v. 

 /. to .V. Foramina of exit for cranial nerves I. to X. 



