60 Bhktopi ^AycEKi. 



VI. rjioxH;i;iH na MHHori. 



H npo5oBa;ix aapaataib rjioxHAiawH MUHori) {Petromyzon fluviatilis) (bT) cenTa6p'fc 

 1899 r.). Ki) noBepxHOCTU x-fejia r.mnorH rjioxHAin Doqin coBctMi. iie npnciaBaM — pasB-fe 

 eAHHHqHbifl oco6h ki, cnHHuowy iiJiaBHHKy; qpesBbiqafiHO rjiaaKaa n cjiHSHCiaa noBepxeocTb kohch 

 MHHorn B-fep. aamnmaeTTj ee b^3tomT) cjiyqa^fe — bjih hhtb noxHAia He npHCxaeTT. kt> eeft, mh 

 3y6i];bi ero paKOEHUbi CKOJibsaT'L. Ho npn cbohx-l AtixaTejifcHbixTj ABUHeuiaxT) Miinora BxarH- 

 BaeTT> MaccaMH rjioxnAieBi bt. cboh ataSepHbie miiinKH, n xaMi ohh bo MuoHtecxB-fe caAaxca Ha 

 H?a6pbi. Kt cojKaji'tHito MH-fe ne yAajiocb npoAepataxb aapajKeHHbixi, MHHori atHBbiMH Qoxko. 

 2 cyxoKX)-, MOHcexi, 6bixb oH-fe He nepeHocHJiH sapaateuia hxt> JKaSpi, rjioxHAiflMii, ho Moacexi 

 6bixb upocxo yMHpajiH oxxoro, hxo a ue morx. Aaxb qmX) AOcxaxoiHO npocxopHaro noM'tui,eHia, 

 ripenapaxbi rJioxnAieBT> Ha atafipaxX) MHHorn 6hjih neAocxaxoHHO yAaiHw; a Monb BHA'fexb 

 xojibKo, 1x0, Bi, npoxHBHOcxb xoMy, 1X0 HaSjiioAaexca y oKyHa, y MHHorn eui,e ^epe3^ aboc 

 cyxoKT) nocji'fe aapaatenia rjioxHAin ho saKJioqeHbi Boojiui b^ n,ncxy. Ha yui,eMJieHHbixT> omh 

 xoHeHbKHxx> HcaSepHbix-L jiHCxoiKaxT) npoH<5xoAHXT> (cHapyatR paKOBHHbi, KOHeqao, BOKpyrX) nea) 

 SHaqHxe.ibHoe paspocxanie anpiAepMbi, KyAa iipoHHKawx'L h jieiiKoi^HXbi. Ha 1 — 2 npenapaxaxx. 

 MH-fe cjiyiajiocb BHA'fexb n CKOOJieHie .iieHKon,HXOBTi bt. Soji-fee KpynHoivn> KpoBeHOceoiwb cocyA'fe 

 HCAajieKo oxT. nopaateHnaro M-fecxa, ooaoSho xomy, KaKx> axo cjiyqajiocb naSjiwAaxb h y yKJiefiKH 

 n KopwmKH. 



