NEUROLOGY 



Horizontal sulcus of cerebellum (O. T. 



great horizontal fissure) 

 Transverse fissure of cerebellum 

 Vermis ("worm") 

 Lingua ("tongue") of cerebellum 



Vincula of the lingua 

 Central lobule (O. T. lobus centralis) 

 Monticulus ("little mountain") 



Culmen (" summit ") 



Declive ("slope or descent") 

 Folium of vermis ("leaflet of worm") 



(O. T. folium cacuminis) 

 Tuber of vermis (O. T. tuber valvulus) 

 Pyramid of vermis 

 Uvula of vermis 

 Nodule 



Hemisphere of cerebellum 

 Superior surface 



Wing of central lobule 



Quadrangular lobule (O. T. quad- 

 rate lobule) 



Anterior part 



Posterior part 



Superior semilunar lobule (O. T. 



posterior crescentic lobule) 

 Inferior surface 



Inferior semilunar lobule (O. T. pos- 

 tero-inferior lobule) 



Slender lobule 



Biventral lobule 



Tonsil of cerebellum 



Flocculus ("wool-tuft-like body") 



Secondary flocculi 



Peduncle of flocculus 

 Nidus avis (" bird's nest ") 



Sections of cerebellum 



Medullary body 

 Medullary laminae 

 Arbor vitae (" tree of life ") 

 Cortical substance 



Basal lamina 



Gray layer 



Ganglion-cell layer 



Granular layer 

 Dentate nucleus 

 Hilus of dentate nucleus 

 Nucleus of fastigium ("roof") 

 Spherical nucleus 

 Emboliform nucleus (O. T. cork or 



P lu g) 

 Capsule of dentate nucleus 



Isthmus of rhombencephalon 



Brachium conjunctivum (" connecting 



arm") of cerebellum (O. T. superior 



cerebellar peduncle) 

 Fillet or ribbon 



Lateral fillet 



Medial fillet (O. T. ribbon of Reil) 



Trigone of fillet 

 Anterior medullary velum (O. T. valve 



of Vieussens) 

 Frenuium (" check-rein ") of anterior 



medullary velum) 



Sections of isthmus 



[See Cerebral peduncle] 

 Interpeduncular ganglion 

 Nucleus of trochlear nerve 



Cerebrum (large brain) 



Convex surface of cerebrum 

 Medial surface of cerebrum 

 Base of cerebrum 



Midbrain 



Inferior surface 

 Interpeduncular fossa 



