230 



BOJbHa; HâupoTHBT> Toro, ecjiH OHa aaiwEnaeTCfl, to oôlik- 



HOBeHHO BT> CBA3H CT> H3M'ï>HeHieM , b pa3Ml3p0BT> TBJia, H 



mbi HMte&rb ,aoKa3aTeJbCTBa BToaiy y MHornx'b apyrraxT» 



'îepBeH. H'BM'b MeHbUie CT2H0BflTCH pa3M"Bpbl HepBfl, T"EMT> 

 H HHCJIO meTHHOKT) Bt nyHKaXT> MeHbLOe. CjI'feilOBaTeJIbHO 



h bt> 3T0MTB oTHomemH Hejib3H CHHTâTb Hauiero HepBa 3a 

 Clitellio ater, Tant Kairb y Hero bt> ^eTbipexi» nepe^HHXT> 

 cerMeHTaxT) AaHîe ôojibuie iu.eTHHOK'b, h'èmTï y Clilellio 

 ater, HecMoTpa Ha MeHbiuie paaM^pw Y Cl. ater bo bcext> 

 oyHKaxt no 2 meTHHKH, 3;rËCb me nxi> npejK/ie no 3, 

 noTOivrL no 2, a sarBM'b TojibKO no ohhoh. Y Clitellio 

 arenarius, KaïTb yîKe ôbmo Bbiuie aaMineHo, qncjio njeTH- 



HOKT> BT> nyHKaXT> 3HaHKTejIbH , Èe; TaMT> HXT) ott> i no 6 



bt> KâJKAOM'B nyHKîi; ho 3 r rorb BEi/it Clitellio MHornMH iipy- 

 thmh npH3HaKaMB, Mem&y npoHUMi» n OTcyTCTBÎeMT) Ha- 



KOHtHuiXT) COCOHKOBTi, 0TJlH4aeTCH OVb HaUieH (J)OpMbI. 



Hto KacaeTca no BHyTpeHiinx'b opraHOBT> nepBa, to He 

 cMorpa Ha Tpy/mocTb nseji'B/ioBaHia h Ha to oôcToaTejib- 

 ctbo, 4to h, He omnnan 3tîixt> Tpy^HOCTeH, He 3anacca 



JKHBblMII 3K3eMnjflpaMH BT> ilOCTaTOHHOMT) KOJHHeCTB'E, fl 



m on» cooTaBHTb ceô1> Boe-TaKH noHATie o6t> hpixt» ct> no- 

 Mou^bio cpaBHeHÏa ôoibiuaro nucjia ocoôeii. 



KHHieHHblH KaHajTb npOXO/lHT^ BT> BH/l-B IUnpOKOft H.H- 



jiHHupHMeeKOH, Ha rpaH0H,ax r b cerMeHTOB*L HîicKOJibKo ne- 

 penoacaHHoîï, TpyÔKn, KOTopaa Ha noBepxHOCTH, oôpa- 

 uieHHon bt> nojocTb Tlsiia, noKpbiTa caoeMi» jKejiTbixT) mho- 



TOrpaHHblXT) KJTBTOHe'K'b. 9TH KiTBTOHKFT uTiOTeM'b CHVl- 



TaeTx 3a neHeno^Hbia h npejinojiaraeT'b y HnxT> ocoôbia 

 BbiBOflauna OTBepcTia Bt nojiooTb KnineqHaro KaHajia; Kjia- 

 napejn», bpjji'bbîiih, hto TaKia îKe kj'Btohkh ojrEBaBorb TaK- 

 ïae noBepxHocTb eriHHHaro h ÔpioiiiHaro KpoBeHOCHbix'b 



