Each of the trigeminal nerves.The nerves we are going to examine are the overorbital and infraorbital ramifications of the trigeminus....
The anatomic path of travel from the nasal mucous membrane to the genitals is through the fifth cranial nerve, or trigeminus which is supremely the ganglionic cranial nerve.
To address this question we investigated the development of the N. trigeminus in the Japanese quail.
Origin
Late 19th century: from Latin, literally 'three born at the same birth', extended to mean 'threefold'.