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ABBREVIATIONS USED IN FIGURES OF VERTEBRATE CENTRAL 

 NERVOUS SYSTEM. 



ACOU. TUB., acoustic tubercle. 



ALV., alveus of the hippocampus. 



ANT. COMM., anterior commissure (Fishes). 



ANT. QUAD. CORP., anterior corpora quadrigemina. 



ANT. WING, anterior wing of valvula cerebelli (Mormyrus). 



AQUA, STL., Aqueduct of Sylvius. 



AREA PRECOU., precommissural area. 



AREATKciMKN., tcgmeiital area. 



AREA A, B, c., see page 1' 1 1 . 



BL. CORP., blood corpuscles. 



BL. v., blood-vessel. 



CALCAR., calcar avis (calcarine sulcus in fig. 222). 



CAP. EXT., external capsule. 



CAP. INT., internal capsule. 



CER. or CEREBEL., cerebellum. 



CEK. HEM., cerebral hemispheres. 



COHM. ANT. or COMM. A., anterior commissure (Mammals). 



COMM. D., dorsal or hippocampal commissure. 



COMM. MOL. or SOFT COMM., commissura mollis. 



COMM. SUP., superior commissure. 



COMM. v., ventral or true anterior commissure. 



CORP. CALL., corpus callosum. 



CIIKP. (ii.x. ANT., corpus geniculatum anterior. 



CORP. GEN. POST, or CORP. GEN., corpus geniculalum posterior. 



coBP.iNTKKPr.ii.. arm., INM:KP., or GANGJ,. ivinit., corpus intcrjx duncu- 



CORP. MAM., corpus mammillare. Man. 



CORP. PAKATEKM., paraterminal body. 



CORP. PIN., pineal body. 



nun', rrr., pituitary body. 



CORP. QUAD., corpora quadrigomina. 



CORP. ST., CORP. 8TR., CORP. STRI., 01' C. 8TR., COrpUS stfiatum. 



CRUS CER., crus cercbii. 



DORS. P. FLOC., dorsal paraflocculus. 



DOBS. SAC., dorsal sac. 



ECTOSIL., ectosylvian arc. 



