optic nerve | Fiber-optic communication | Optic nerve hypoplasia | Optic chiasm | Magneto-optic effect | Kjer's optic neuropathy | fiber-optic communication |
In the holocephalan species Chimaera monstrosa (ratfish), he described, in the basal midline of the diencephalon, a previously unknown ependymal structure adjacent to the rostral part of the optic chiasma referred to as the ‘organon vasculare praeopticum’.