Diagram indicating the pathways for horizontal gaze and saccade eye movements. Includes frontal eye fields, paramedian pontine reticular formation, superior colliculus, parietal cortex.
PPRF = paramedian pontine reticular formation
FEF = frontal eye fields
LGN = lateral geniculate nucleus
MLF = medial longitudinal fasciculus
SNpr = substantia nigra pars reticulata
RGCs = magnocellular retinal ganglion cells