_ 86 — 



JiaiOTCa TOJIBKO 110 JiBU MJIH BTj OAHHO^Ky. B6jIII3H M03ra Ha H-feKOTO- 



poMi. npoTflateHiw Ha6jiio;taiOTca tojibko rojiŁia BOJiOKHa, m (^t, o;i,hoh 

 CTopOHu BH^HO, KaK'L o^tHHoąHOC BOJioKHO, cjieFKa H3rM6aacL (pe- 

 3yjiBTaT'Ł ()6pa6oTKH), 6X0/111X1, Bi> iiHO M03ra, cpeii,w 3 aeMeirroBi. 

 KOToparo Bi> 9T0M'L mIjCtŁ HHKaKMKt ocoOux'L M3MtiHeiriM ne 3a- 

 MtąaeTca (Ta6.ii. Nil, fig. 22). 



y Pristiuru.^ melanostomus bl 10 niiii otiiochtcjujIio rjia30- 

 ;i.BHraTejifcHaro eepua coxpaHaK>Tca iii jkc oiHOiiieriia, t. e. 3iiaim- 

 TejibHoe pa3BMTie nepna b6jih3m raiirjiia m ronKiii u noi{n;i,nMOMy 

 Aaate HcvłocTHi'a«)in,iHM03roB(>H TpyGKW ;i.pyroii Koiieirt. oro. yToil 

 a«e <i>opMLi Bi. 11,5 mm stotl KOiient, ocraBaach oqeiii> tohkhmb, 

 bh;i,mmo BCTyuacTt bl CBa3b cl jihomT) M03ra, Tor;i,a Kairt y gang- 

 Uołi ciliare ohb aBJiacTOi no KpaHneii m^\Yh B/i.Boe óojifee r<»ji- 

 CTBiMB (Ta<M. Nil, fig. 34, III). 



Oxo;i,iiyio ct> npe;i,CTaB.ii(::HHOH KapTHny pa3BWTia oculoinotorii 

 /taCTT, ;i;.ii}i Acanthias vulgnris (oko.uo 1 ctm. ;i,.iihhom) H). 1I.i9T'b 

 (42; p. 99. PI. V, Sec. i— 3j. 



Bt> lIpOTHBOnojIOJKIlOCTB TOJIBKO UTO Iipej!.!, TliM-b 113^101100- 



My 3apoji,Bimy Pristiurus, ot'b nepejiHaro KO))iia trigemini y Raja 

 s])f Ha 26-ii jtcHB pasBUTia iiMterca 3HaqMTejiBHBm ocTaTOKi^. y?Ke 

 npff HsyieniH 3apoji,Biiua n-fejiMKOMT* ocTaTOKTi eroTT, f)BiJii> saMli- 

 leHi. HO 3aji.neMy Kpaio cpejtnaro M03ra b'b Bn/t-fe ysjra, KHHsy ne- 

 pexo;i,aiii,aro bt. hhtb, KoneuT, KOTO))oii cKopo TepacTca (TaGji. I, 

 fig. 8, *). CpaBHHBaa MCH^jty co6ofi^^. 7 m 8, Ta()ji. I, cctcct- 

 BCHHo 3aKJiH)łiHTB, ^TO epe;i.Haa qacTB iiepejinaro Kopna aTpo- 

 *HpoBa.iiacB, H no 5oKaMi> cpe^Haro M03ra ocTajiwcB ot^ nero 

 TOJIBKO ranrjiieBHji,nBTa o5pa30Bariia, HM-feioinia, KaKi. yBM/iMMi* 

 no3JKe, CBOH) cy^BGy bt. ;tajiBH'feMuieMT> pa3BHTin 'iepeiiHBix'B 

 nepBOBT.. 



nocji'fe coe;i;t4HeHia rami ophthalmici profundi ct> ganglinn 

 Gasseri n na;],!, hhmt. ott> nocji'h;i,Haro, TOT^acT. nojut naKOHCHBiMM 

 noKpoBann, 0Tji;1^.iaeTca rpynna kji-Łtokt. bt. Bn;i.'fe tohkom luiac- 

 THHKH, nocjit^naa Bn;i,HM0 npe;!icTaBJiaeTT> ocTaTOKT. nepH<i>epM- 

 ^eCKaro oT^I^Jia nepe;i,Haro Kopna, no ci. oóocoGwBniHMca ranrjiie- 

 o6pa3BBiM'B ii,eHTpaJiBHBiMŁ KOHUOMT^ ero HHKaKOH CBasH yjKC ne 



