The occurrence of muscle spindles in extraocular muscles of various vertebrates.
D000818:Animals; D002415:Cats; D002417:Cattle; D000882:Haplorhini; D006736:Horses; D006801:Humans; D008251:Macaca; D008465:Mechanoreceptors / Q000166:cytology; D009470:Muscle Spindles / Q000166:cytology*; D009210:Myofibrils; D009454:Neurofibrils; D009801:Oculomotor Muscles / Q000166:cytology*; D002679:Pan troglodytes; D012756:Sheep; D013045:Species Specificity; D013552:Swine; D014714:Vertebrates / Q000033:anatomy & histology*