EI. THCTOJIOriH KPOBEHOCnOfi CHCTEMH y AKACHNOIDEA. 25 



naAawmia KJianaHi. HnaiHiH KJianaHi (u. hi.) coctohtl TOJibKO h3t> CKJiaAK0oopa3Ho npanoAHH- 

 toh KOJibueBofi MycKyjiaTypw cepAHa. 



Bt> upoeauuxz mnMuaxz BHAHbi HeooJibinia BanyojiH, KOTopbm HHorAa BCTpiqatOTCH 

 no HicKOJibKy bt. KaatAOMx rfejibirE. Oak qacTO pacnojioatenbi 3BE3AOo6pa3BO BOKpyn> aApa, 

 KOTopoe oobiKeoBeHHO JieffiBTi bi rjeHTp-fe KpoBHHaro TBJibD;a. 



06m;ie bmboam. 



Ctehkh cepAHa y bcexi onncaHHbix r b <i>opMi> coctohtl 03Ti CHJibHO pa3BHTaro cjioh KOJib- 

 n,eBOH MycKyjiaiypbi h OKpyasaiomeH ero HapyamoS, cpaBBHTeJibHO tohkoh oGojioikh, coctoh- 

 mefi H3i> npoAOJibHbixt bojiokohl. Y CKopuioaa pa3JiHHaeMT> eme BHyTpeBHiii cjioh, cocTOHraJH 

 H3T. aBAOTejiiajibHbixt kji-btokt.. 



Hapyaceaa oSojioqita coctohtt. h3t> npoAOJibHbixi. coeAHHHTejibHo-TKaeHbix'L n rjiaAKExi 

 MycKyjibHbix'L bojiokohi, npnieivrb B03M0HCH0 nocTeneHHoe 3attf£m,eme iwycKyjibHbix'b bojiokohtj 

 coeAHBHTejibHO-TKaHHbiMB. Ee Hejib3fl pa3ciwaTpHBaTb, KaKt cocToamyio h3t> OTA'fejbHaro cjiob 

 MycKyjbHbixi bojiokobt> h OKpyacaiomeH ero coeAHHHTejibHO-TKaHHoii adventitia. — Y Euscorpius 

 h Galeodes qacxo npajieraioTi kt> BOJioKHaMt, hjih Aaate jieacaT-b luea^Ay hhmh, nepnKapAiajib- 



Hbia KJTETKH. nOCJltAHia HMtK)TT> Hep^AKO DpOTOnJia3MaTHqeCKie OTpOCTKH, H3T> KOTOpblXT. 



KaKi, 6bi BbixoAan. npoAOJi&HbiH BOJioKHa (hoaoGho, KaKi> 3to onocaHo Vosseler'oMii y 



HaCBKOMblXTb). 



Kojibn,eBaa MycKyjiaTypa BcerAa aBJiaeTca ocHOBHbiMT. c.ioeM'b ctIhokt. cepAHa. Oaa 

 coctohtT) H3T> AByxi> phaobl Ayroo6pa3Ho pacnojioateHHbix'b bojiokohtb, Jieacamnxi aa npaBofi 

 h jteboh dopoBB cepAHa a coeAHHHiomnxcfl MeatAy co6ok) bt> MeAiajibHon jiHBia Ha SproraHofi h 

 cnHHHofi noBepxHocTH cepAHa (Euscorpius). YAJiHHeHHbia aApa sthxt. bojiokoht> qacTO pacno- 

 JioateHbi hohth bt> neHTpi nonepe<maro paspfea bo JiOKHa (Euscorpius, Galeodes) ; ohh cnocofiHbi 

 A'BJiHTbca, npnieMi B03HHKinia orb A^ema aApa pacnojiaraiOTca bx AJinHy BOJioKHa. Y Opilio 

 wh KaatAOiwL BOiOKHt bhaho oaho 6ojibmoe aApo. Stott, nocjitAHin <MKrb bt> ocoSchbocth 

 roBopnrb Bi> nojib3y MBtma A. Lang'a (1903) (BbicaasaHHaro nMi bx 59 Te3t o *HJioreHe- 



THqeCKOMT> HaHaJl'B H MOP'fcOJIOrHHeCKOM'L 3HaieHiH rJiaBHblXT) COCTaBHblX'b qaCTeS KpOBeHOCHOH 



CHCTeiabi), hto cepAHe y Arachnoidea coctohti TaKa;e, KaKi. 3to npHBHiviaeT-b Bergh (1902) 

 AJia Apyrnx-L qjieHHCTOHornxT., «aus zwei symmetrischen Reihen von halbringsformigen oder 

 hufeisenformigen Zellen, welche in den dorsalen und ventralen Linien miteinander verlotet 

 sind». — MycKyjibHbia BOJioKHa OKpyaceHbi capKOJieMMoro (HCKJiroieHie cocTaBJiaeTi Tarantula, 

 y KOTopofi OHa cym,ecTByeTT. tojibko y MOJioAbixi atHBOTHbix'b), KOTopaa Ha Hapya;HOH cTopoHt 

 bojokoht, oSpasyeTTj CHJibHO npejiOMJiHromyK) Jiyqn cB-ETa MeMfipaay, a Ha BHyTpeHHefi 

 (Galeodes, Euscorpius h Opilio) oSpaayeTi, oSojioqKy, KOTopyio moscho cqnTaTb, KaKi 3to 

 Atjiaen. Bergh AJia Insekta h Myriapoda, roiworeHHOH aintim'oio». 



3an. <J>h3.-M»t. Ota- 



