Uapashthsmi JummoKTy Anodonta. 37 



HopiwajibHaro CTpoeniH, KpynHWH flipa, KpynnF.in BaKyojH, BKJiioqeHifl bt, npoTon^asM-fe. Majio 

 no Majiy 3TH KJitxKH, paspymaficb, npeBpamaioicn bi OAiiopoAHbiii, sepimcTbui pacnaAt. He- 

 MHoro^HCJieHHbie opraHbi rjioxirjiiji (saqaTOKb KHuieiunKa, 6oKOBbifl amkh) JieataTt bt> BViaft 

 KOMoqKOBT. KJi-feTo^eKi, fl^pa KOTopbixi AOBOJibHO AOJiroe BpeMfl coxpanflioTT. HopiwajibHoe cTpoeiiie 

 (pnc. 34, 39). Bcero pan-fee noABepraeTcn paspymeuiio, noABcpraacb HanSojiie JiioSonbiTHbiMt 

 HSMineHiflMX, KaKT> yme CKasaiio, MycRyji rjioxHAia. 



Bt> HopmajibHOMi cocToaHin luycKyjii, rjioxHiiia coctohti h3Ti nyqKa tohkhxi napajiJiejibno 

 pacnojioaieHHbixT. bojiokohi, KaatAoe ct> oahhmt> hapomx, oSbiKHOBenHO BbiTafiyxbiMii b^ AJiniiy 

 (pHC, 4, 5, 24, 46, 73); KOHii,aMii cbohmh BOJioKHa npHKp-fenjienw ki oGtmn CTBopKaiui paKOBHnbi. 

 PacnaACHie luycKyjia Bbipaataexcfl npeacAe Bcero Bb tomx, hto oxAiJibBbin BOJiOKHa cjinsaioxcH 

 Apyri. c^ ApyroMt bt, OAny o6myio Maccy, Koxopaa pacnaAaexcji iia o6pbiBKH HenpaBRJibnoii 

 BejHiHHbi H «i>opMbi. Bojibmoe ihcjio MbimeqHbixx bojiokoht> npespamaioxoi xaKHMx, oSpasoMt 

 bt> eicKOJibKO KpynHbTX-b uenpaBnjibHbix^ KycKOBT>. 06pbiBKn axH npeACxaBJiHioxcfl bt, BHAt 

 OAHopoAHbixi, 6e3CxpyKxypHbixT> rfeji^, AOBOJibHO HHxeHcnBHO Kpacamnxca Orange-G npn 

 nocji'feAywmeH OKpacK-fe; H-feKoxopbiH hsi 3xhxt. Ttjn> SbiBawxi, pacmnpeHbi Ha o6oiixt> koh- 

 iiaxi, c^ nepeKHMOM-b no cepeAHB-fe (Phc. 33, 36, 38 M). Bo MHornx-b nst 3xpixt> xfejii. 

 BHAHbT cjiiAbi flA'^pt, yaie ne ysKHXi h Bbixnayxbix^, a b% BHAfe Kpyrjibixx, xijieiii, EHxencHBuo 

 H OAHopoAno OKpameHHbix'b reMajiayHOiui, h ue oSHapyatHBaiomnxt yace HopMajibHon HAepHoii 

 cxpyKxypbi. 



PacnaAenie aaMbiKawmaro MycKyjra Ha xaKia DJiacxHHKH hjh Kyco^KH BHAOHSMteeHHaro 

 MMraeqearo BemecxBa, xepatomaro cboh BOJioKHncxbifi cocxaBt (capKOJiHXbi) — HaaGoxfee nocxosH- 

 eoe H xapaKxepooe HBJieuie npn paspymeniH rjioxoAifl bi nepBbie ahh ero napasaxH^ecKOH mmnji 

 (HaxoAflinaroca eme Ha paHHeii cxaAin pasBHxia). Oho Ha6jiK)Aaexca jtrq Ha nepsbixb inaraxi, 

 KaKT. Mbi BHA'fejiH, eme xorAa, KorAa tjioxhaih KptnKO Aepatoxca sa Koajy, ocxajibBwa xKaee ero 

 eme u,tjibi, H xojbKo eme Ha^HHaexca npoHnKanie b-l Hero jiefiKonnxoBi (pnc. 33). PiMeHHO 

 BCJtACXBie paspymeHia MycKyjia h npoHCxoAHx-L, Kone'iHO, pacKpbiBaHie paKOBUHbi rjioxHAia. 



4x0 Kacaexca JiefiKon,HXOBT>, xo bhat> h *opMa hxt, secbMa pa3H006pa3Hbi (pHc. 1 2, 40). 

 Mbi SAicb BCxpfeqaeMT> bo nepsbixii jeSKounxbi bt, xaKOMi, ace BHA'fe, bt, naKOMT, Mbi bxt, BHA-feJin 

 BT> MeacKJi'fexHbixT, npoMeyKyxKaxT, aoHAcpMbi: Kpyr.iOBaxbia KJitxKH (jiamb H3piAKa mohcho hxt, 

 BHAixb Ha npenapaxaxi ct, aiueSoBHAHbiMH oxpocxKawin) ct, hapomt, n oxHOcnxejibHO KpynnbiMi, 



H OAHOpOAHbTMT,, AOBOJIbUO XCMBblMT, DOCJ'fe OKpaCKB, HJiaSMaXH'ieCKHMT, X^fejIOMT,. i^ApO MH HMteXT, 



OKpyrjiyio <i>opMy h xopomo BbipaateHHyio xpoiviaxHHOByK) cfexb; hjih HHorAa HMtexx, HcnpaBH-ibHO 

 JonacxHyK) *opMy; hjih 6biBaexT, 6HCKBnxoo6pa3HO Bbixaayxo, KaKT, npn npaMOMx, AtjeniB 

 HAepi,, H Hsornyxo. HaorAa aApo ne o6HapyacHBaexT» npasHJibuoH xpoMaxHHOBOH cixH, a npeA- 

 cxaBjaexcfl AOBOJbHO CHJibHO h AH**y3H0 OKparaeHHb^M^; npn 3Xomx oho lacxo 6biBaeri ox- 

 THCHyxo KT> nepH*epiH KJitxKH, h npHqHHOw axoro wai Kamexca asjiaexca pa3BHxie saKyojib bt, 

 xifeji jreHKOHHxa; no KpaHneii Mtpt bt, ii l-.KOxopbiXT, JIe^iK0Il,Hxax^ necoMntHwo SbieaioxT, 

 BHAHbi BKJiroqenia whakocxh bt, BHA'fe CB-fexjibixi BaKyojb, h bt, xaKOMi cjiyiai HApo OKa- 

 3biBaexcfl npaataxbiMT, kt, nepH<i>epiH kji^xkh. HnorAa nonaAawxca jieHKOHHXbi ct, AByMH 



