nAPA3HTH3S«) JIHiIBHOKt AnODONTA. 49 



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xejiiaJibHbiMa qexJiaMH (Scliutzkappe). Hexojix 3xoxt> npeACxaBJiaex-b co6ok) yxojim,eBie 3iiHxe- 

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 aaHHbia AJHHHbiMH iiJiasMaxHqecKHMH uepeMbi^KaMH '(BbiiauyxbiMH MOcxHKaMa) iiOHemy KJiixKH 

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 THCxcjiorBqecKOH KapxHHt: cpaBHeHie pncyHKOBT> Koppen'a: 7,25,41,46 ci mobmb pnc. 32, 

 48, 50, 5 1 iioKaacexi) ao KaKOB cieneaB bgjibko cxoacxbo. To hxo upn pasBBxia KO>Knaro qex.iia naA^ 

 HFJiaMB y Spinax sBJiaexca HopMaJIbeblM^, xoxa h BpeMetiebiMi., cocxoaaieMT., ea njiaBHBKaxT> 

 nopaffieBHbixxj rjioxHAiaiwH noasjiaexca KaKi cocxoaaie naxo.iiorBqecKoe. KaKOH <i>H3iojiorH4ecKOB 

 utjiB cjiyacHXT. noAoSiioe BSM-feHenie anaxejiia y Spinax^ HensBtcxHO. IloAoSHoe H;e BBAOBSMt- 

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 o3MajieBaro opraHa», suBxejiiajibHofi qacxB aanaxKa 3y6a, Aawmefi naqajio ssiajiB, y MjeKonaxaio- 

 mHxi. JIwdonbixHO ixobtjSxbxi TpexT> cJiyqaaxT) — cxpoeide Scliutzkappe y Spinax, 3MajieBaro 

 opraHa 3y6oBi, h naxoJiorBqecKB BSM'feHeHHOB 3nBAepMbi njiaBOBKOBi, y KopwiiiKB a yKJieaKB — 

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 raanoqKB aaAi pa3BHBaK)maMca b pacxymawb 3y6oMi, Schutzkappe y Spinax npaKpbiBaexi 

 pacxymia umn'b (hjib KoacHbia 3y6i). Bi. oSoaxi cjiyqaax^ uoa^ snarejiieMb noaBJiaexca a 

 pacxexTi xBepAoe x^fejio. Ctxqaxbia MexaMop<to3^ snaxejiia btj njiaBUBKaxx, iiopajKenHbixX) rjio- 

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 xanate bi Tkxi, ycjiOBiax^, qxo boatj 3iiaxejiieMT> noaBBJiocb xBepAoe rfejio. 3aMtqy sripoqeM^, 

 qxo a neptAKO BBAajiXi noAoSabia naxojioraqecKia oxMOHenia oTh uopmajibHaro cxpoeaia, ex. 

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 anaxejia ocxasajiacb mh^ coBepmeeHO HeasB-fecxaofi. 



1) Koppen. Ueber Epithelien mit netzformig angeordaeten Zellcn unci Uber die Flossenatachela von Sjnnax 

 niger. Zool. Jahrb. Abt. Anat. Bd. XIV. 1901. y Hero >Ke uepesHCJieHu u Apyne npuM-fephi noAo6Haro BiiA0H3Mli- 

 Benifl anuxeiifl. 



3aiiiCEH i^na.-MsT. Ota- '^ 



