. Journal of morphology. Fig. 9 Cross section through the anterior part of the orbital region of the sameembryo, showing the septum interorbitale () and the posterior part of the olfac-tory capsule, the planum antorbitale () and the cartilago ectochoanalis() alone being cut. ^ 15. Fig. 10 Cross section through the posterior part of the ethmoidal region of thesame embryo showing the lack of continuity between the olfactory capsule pos-teriorly and the septum interorbitale. X 15. 770. Fig. 11 Cross section through the ethmoid region a few sections in front of thepreceding figure, s
. Journal of morphology. Fig. 9 Cross section through the anterior part of the orbital region of the sameembryo, showing the septum interorbitale () and the posterior part of the olfac-tory capsule, the planum antorbitale () and the cartilago ectochoanalis() alone being cut. ^ 15. Fig. 10 Cross section through the posterior part of the ethmoidal region of thesame embryo showing the lack of continuity between the olfactory capsule pos-teriorly and the septum interorbitale. X 15. 770. Fig. 11 Cross section through the ethmoid region a few sections in front of thepreceding figure, showing the separation of the capsular wall dorsally from theseptum, the thickening of the paries nasi to form a rudimentary concha, and thefusion of the planum nasi and cartilago paraseptalis with the septum posterior tothe foramen praepalatinum which is seen in the following figure. X 15. Fig. 12 Cross section a short distance in front of the preceding figure, showingthe foramen praepalatinum (/.p.) and the commissura spheno-ethmoidalis ().X 15. Fig. 13 Cross section a short distance in front of the preceding figure showingthe crista longitudinalis septi (), the pila supraglandularis (), and thelamina terminalis anterior (). X 15. Fig. 14 Cross section through the extreme anterior end of the olfactory capsuleof the same embryo, showing the glandula nasalis externa situated ventral tothe cavity of the capsule. X 15. 771 atlas --—MA
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Keywords: ., bookcentury1900, bookdecade1, booksubjectphysiology, bookyear1912
