THE FROG. 



15 



nr.p. Antorbital process. 



ji. Pubis. 



jia.s. Parasphenoid. 



jic. Pectincus. 



per. Peroneus. 



ph. Phalanges. 



pi. Palatine. 



p.mx. Pre-maxilla. 



pr.o. Pro-otic. 



pt. Pterygoid bone. 



pt'. Pterygoid cartilage. 



pi/. Pyriformis. 



q.j. Quadrato-jugal. 



qu.f. Quadratus femoris. 



rd. Radius. 



r.f. Rectus femoris. 



rh.p. Rhinal process. 



r.i. Rectus internus major. 



r.i'. Rectus internus minor. 



. Sacrum. 



sa. Sartorius. 



sc. Scapula. 



s.se. Supra scapula. 



sli.y. Shoulder-girdle. 



s.mb. Semi-membranosus. 



s.n. Septum nasi. 



ip. Suspensorium. 



sj>'. Its dorsal crus. 



sp". Its pedicle. 



sp.e. Sphenethmoid. 



sq. Squamosal. 



st. Stapes. 



st'. Omosternum. 



si". Xiphisternum. 



s.t. Semitendinosus. 



*.'. Its union with the adductor magnus. 



tb. Tibia. 



tb.a. Tibialis anticus. 



tb.p. Tibialis posticus. 



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



tr.f. Triceps femoris. 



tr.p. Transverse process. 



ts. Tarsus. 



id. Ulna. 



ust. Urostyle. 



v.c. Vertebral column. 



v.ex. Vastus externus. 



u.in. Vastus internus. 



vo. Vomer. 



zij'. Anterior zygapophysis. 



zy". Posterior zygapophysis. 



t. to v. Digits i. to v. 



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



