A pine is a coniferous trees in the genus Pinus, in the family Pinaceae. There are about 115 species of pines worldwide, although different authorities accept between 105 and 125 species.
1 The superior gluteal nerve and the nerve to quadratus femoris/inferior gemellus share the same nerve roots (L4, L5 and S1).  Similarly, the inferior gluteal nerve and the nerve to obturator internus/superior gemellus also share the same nerve roots (L5, S1 and S2).
The maxillary nerve also passes through the cavernous sinus. In general, it supplies the teeth of the maxilla, skin from the lower eyelid above to the superior aspect of the mouth below, as well as the nasal cavity and the paranasal sinuses. The specific branches of the maxillary nerve are as follows: 1. Middle meningeal branchâTo supply the dura. 2.