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THE BRAIN OF THE TIGER SALAMANDER 



F., foramen interventriculare 



f.d.t., fasciculi dorsales tegmenti 



f.i., fovea isthmi 



f.l.m., fasciculus longitudinalis medialis 



f.lat.t., fasciculus lateralis telencephali; lateral 



forebrain bundle 

 f.lat.t.d., dorsal fascicles oi f.lat.t. = tr.st.t. 

 f.lat.v., ventral fascicles oi f.lat.t. = tr.st.pcd. 

 f.m.t., fasciculus medianus tegmenti 

 f.med.t., fasciculus medialis telencephali; 



medial forebrain bundle 

 f.med.t.d., dorsal fascicles oi f.med.t. 

 f.med.t. v., ventral fascicles oi f.med.t. 

 f.jpo., fasciculus postolfactorius 

 f.retr., fasciculus retrofiexus 

 f.sol., fasciculus solitarius 

 f.sol.pf., prefacial fasciculus solitarius 

 f.teg.p., fasciculus tegmentalis profundus 

 f.v.t., fasciculi ventrales tegmenti 

 fib.arc, arcuate fibers 

 jib.M., fiber of Mauthner 

 jim., fimbria 

 fiin.d., funiculus dorsalis 



g.I., ganglion cells of nervus olfactorius 

 gl.ol., glomeruli olfactorii 



hab., habenula 



hah.d., nucleus dorsalis habenulae 



hah.d.n., neuropil of hah.d. 



hab.v., nucleus ventralis habenulae 



hab.v.n., neuropil of hab.v. 



hem., cerebral hemisphere 



hyp., hypophysis 



hyp.d., hypophysis, pars distalis 



hyp.g., hypophysis, pars glandularis 



hyp.i., hypophysis, pars intermedia 



hyp.n., hypophysis, pars nervosa 



hyp.i., hypophysis, pars tuberalis 



hyth., hypothalamus 



7 to .Y, cranial nerve roots 

 inf., infundibulum 

 inp.n., interpeduncular neuropil 

 is., isthmus rhombencephali 



lam.t., lamina terminalis 

 Im., general bulbar lemniscus 

 Im.sp., lemniscus spinalis 



M., mouth of paraphysis 



m.c, mitral cells 



m.l.e., membrana limitans externa 



m.l.i., membrana limitans interna 



n.Il.; n.op., nervus opticus 

 n.ol., nervus olfactorius 

 n.vn., nervus vomeronasalis 

 111., neurilemma nuclei 

 np.gen., geniculate neuropil 



np.pt., pretectal neuropil 

 nuc.ac, nucleus accumbens septi 

 nuc.amg., nucleus amygdalae 

 mic.amg.d.l., nucleus amygdalae dorso- 



lateralis 

 nuc. B., nucleus of Bellonci 

 nuc.B.n., neuropil of Bellonci 

 nuc.caiid., nucleus caudatus 

 nuc.cb:, nucleus cerebelli 

 nuc.covi.C, nucleus commissuralis of Cajal 

 nnc.d.f.l.t., bed-nucleus of decussation of 



f.lat.t. 

 nuc.d.f.m.t., bed-nucleus of decussation of 



f.med.t. 

 nuc.Dark., nucleus of Darkschewitsch 

 nuc.ecmam. = a.ii.p. 

 nuc.f.sol., nucleus of fasciculus solitarius 

 II lie. 1 1 1., nucleus of oculomotor nerve 

 niic.inp., nucleus interpeduiicularis 

 nnc.inp.n., neuropil of nuc.inp. 

 nuc.is.c, nucleus centralis isthmi 

 nuc.IV., nucleus of trochlear nerve 

 nuc.l.s., nucleus lateralis septi 

 nuc.m.s., nucleus medialis septi 

 nup.ol.a.; nuc.ol.ant., nucleus olfactorius 



anterior 

 nuc.ol.a.d.; nuc.ol.ant.d., nucleus olfactorius 



anterior, pars dorsalis 

 nuc.ol.ant.m., the same, pars medialis 

 nuc.ol.ant.v., the same, pars ventralis 

 nuc.ol.d.L, nucleus olfactorius dorsolateralis 



= p.pir. 

 nuc.oLp.tr., nucleus of olfactory projection 



tract 

 nuc.p.t., nucleus posterior tecti 

 nuc.po., nucleus preopticus 

 nuc.po.a., nucleus preopticus, pars anterior 

 nuc.po.p., nucleus preopticus, pars posterior 

 nuc.pt., nucleus pretectalis 

 nuc. Sep., nucleus septi 

 nuc.sep.m. = nuc.m.s. 

 nuc.tr.ol.h., nucleus of tractus olfacto- 



habenularis 

 nuc.tub.p., nucleus tuberculi posterioris; 



pedmicle 

 nuc.v.l, nucleus ventrolateralis of cerebral 



hemisphere; amygdala 

 nuc.V.m., motor nucleus of trigeminus 

 nuc.V.mes., mesencephalic nucleus of tri- 

 geminus 

 nuc.V.s., superior nucleus of trigeminus 

 nuc.vis.n., neuropil of nuc.vis.s. 

 nuc.iris.s., nucleus visceralis superior; superior 



gustatory nucleus 



o.s.c, organon subcommissurale 

 ol.p.tr., olfactory projection tract 



