The lesser tuberosity or lesser tubercle ( " tuberculum minus "; lesser tuberosity ), although smaller, is more prominent than the greater : it is situated in front, and is directed medialward and forward.
12.
Behind the chiasmatic groove is an elevation, the tuberculum sellae; and behind this is a deep depression, the saddle-shaped sella turcica ( Turkish seat ), the deepest part of which, the hypophyseal fossa, lodges the pituitary gland.
13.
I understand, I only wish to provide the Wikipedia links to the respective bone's for " ( 4a . corpus, 4b . ramus superior, 4c ramus inferior, 4d tuberculum pubicum ) " where it hasn't been provided though the other's have.
14.
The furcula is at first separated from the tuberculum impar by a depression, but later by a ridge, the "'copula "', formed by the forward growth and fusion of the ventral ends of the second, third, and part of the fourth branchial arches.
15.
It used to be thought that pallium equals cortex and subpallium equals telencephalic nuclei, but it has turned out, according to comparative evidence provided by molecular markers, that the pallium develops both cortical structures ( allocortex and isocortex ) and pallial nuclei ( claustroamygdaloid complex ), whereas the subpallium develops striatal, pallidal, diagonal-innominate and preoptic nuclei, plus the corticoid structure of the olfactory tuberculum.
