Is there anatomical evidence that the ganglia of origin of the oculomotor and trochlear nerves represent many ganglia?
Dohrn alone, as far as I know, as already pointed out, insists upon the multiple character of the oculomotor nerve.
Other cranial nerves, particularly the oculomotor and the hypoglossal, may also be implicated.
oculomotor oc·u·lo·mo·tor (ŏk'yə-lō-mō'tər)
Relating to or causing movements of the eyeball.
Of or relating to the oculomotor nerve.