Presence of cell bodies of the afferents from the eye muscles in the semilunar ganglion.
D000818:Animals; D005260:Female; D008297:Male; D009475:Neurons, Afferent / Q000166:cytology; D009801:Oculomotor Muscles / Q000294:innervation*; D012756:Sheep; D013552:Swine; D014276:Trigeminal Nerve / Q000166:cytology*