— 68 — 



qaTKa TpoSHU^Haro nepsa na 6oKa Mosra, u, bo BTopuKt, othoch- 

 TejifcHoe nepcM-fememe ero ciiepe^w uaaa;!.!, (Taoji. l^jig. 4). 



IlepBoe flEJienie cctb Henocpe!ncTBeHHuii pe3yjibTai"Ł pasBW- 

 Tifl ąeTBepraro ateJiy^o^iKa, TOHKaa iioKpEiiUKa Koroparo npocTH- 

 pacTCfl Biiepeji-L iioiitm na bccmi. npoTajKenin, KOTopoe 3aHHMa.iia 

 nepBOHaiiajiBHO rpyiiiia TpoiiHu^iiaro tiepBa. Hst* eroro cji'fe;i.yei"f., 

 qT0 M et caMaro Ha^ajia eBoero noflBjieHia Bt rjiaBHOii eBoei 

 Maee-fe ona upHHa^JieHiiiTi. He cpe^aeMy Moaiy, KaKt 9to mo- 

 rjio 5ti KaaaTbca, a 3a;i,HeMy. T'iiMi. He MenŁe nepBOHaqajibHaa 

 CBa3b ea co cpe;tHMM'b MoaroMi. uona ne npepuBaeTca, a Bupa- 

 ataeTCfl Bb oóoeoojieuiH MSt nen caMocroHrejibHaro or/t-fejia. Ha 

 fig. 4, TaOji. 1, MU BM;i.MM'b, qTo H.eHTpajibHHM KoHeuj-b aauaTKa 

 TpoiiuMUHaro HepBa o^chb uiMpoKb, a M'fecTo npaKp'feiiJieHia ero 

 KTb M03ry upejaiCTaBJiaerb upiiByio, Hpn6jm3MTeJibHO napajuiejjb- 

 HyK) óoKOBOMy Kpaio weTBepraro /i^ejiy^touKa. He bo bccm cboch 

 Maecfe 3aiiaT0Kt pa3BM'i"b OAnnaKOBo; sa^Hiii Kpaii ero TOJiCT-b 

 M HOCTeneHHO nepexo;tMTi, bt. yeJHocTuoii orpocTOKt ; BupocT-b 

 K-L rjia3y, necymiii MaTepiajit ji;jra ganglion ciliare, nmpoKt; 

 nepe;tniH n BepxHiii Kpaii ero bb bm^i.^ rpyuubi KjiiiTOKt Ha- 

 npaBJiaeTca kt. óoKaMt cpeji,Hflro M03ra; MejKjiy ntiM-b m 3a;i,HHM'b 

 KpaeMii sauaTKa ajienenTbi pbixjibi h Mente cujiotiene, TaKi. ^ito 

 Tenepb owb MoaieTi, 6uTh Bw^t-fejieut, KaKt caMOCToaTejibHoe o5 

 pasoBanie. BoJibuie aBJiaeTca oHt oOoeoÓJleHHbiMt y BMopiona, 

 H3o6pa/KeHHaro ua fig, 3, TaOJi. I. KapTMna 3A'fecb cymecTBen- 

 HO MSM-feHMjiacb Bt TOMt OTHOUieHiH, UTO cpejtHaa lacTb 3aqaT- 

 Ka, jiejKamaa MejK^y 3aAHHM'b m ucpe^HUMb KpaaMH , CBepxy 

 noiJTii Mciie3Jia, TaKt 'ito njiacruHKa TpoMHHqHaro nepBa, upe^- 

 CTaBJiaiomaa Bt nepH^epH^ecKOMt 0TA'fcJi'fe ABa BtipocTa: qejiłOCT- 

 HOH M rjia3H0H, nojiyqaeTt jtBa Kopua, H3t KOTopbixt 3aAuiii, Mon;- 

 HHH, upHJieraeTt Kt 3aAHeMy M03ry, a uepeAHiii, TouKiii,— Kt 

 cpe;i,HeMy. Bt A^HaoMt cjiyqa'fe Ha;tt nocJi'fe;iHHMt eme ocTaeica 

 cji'fe;i,t raHrJiio3HOM hojiockh (TaOji. l,fig. 5,*); caMt ma ont yKptujia- 

 eTca Ha Mosry noHHa«e ea h Bt M-fecT-fe yKptnJiema upe^tcraBJiaeTt 

 Hcóojibinoe yTOJiinenie. HoAoOuyio a;e KapruHy mohcho uaGjno^aTb 

 y Pristiurus melanostomus Bt 4,5 mm. (TaÓJi. Yll,fig. 31). 



Bt ^opa3;^o 6ojibmeii cieuenH oGocoOjient onHCUBaeMHii HcpB- 



