pwx^ ôoKOBaa, nofiBJiaacb paHbnie, Bcerjia HtCKOJibKO one- 

 peacaeTT) bt» CBoeMi» pasBiiTin Biopyio napy. HsM'feBeHia, 

 npoHCxoitamia ci> OTHl&JibeoH TbiHHHKoil, ôyiyTT) cji'hjnym- 

 mia {pjâc. 11 — 18.): oopaia ea ea nonepe^HOMi» pasp^at 

 ÏÏ3T) Kpyrjioîi nepexoioTi bt> ajiJiHriTHMecKyEo; bt. Eteeipt 

 o5oco6jiaeTCfl cocyjiHCTbiH ny^eKt. HnîKHaa hjio BH^femeari 

 (oôpameenaa OKO.ioi^B'feTHHKy) CTopoHa ibiHHHO'iearo 

 jiHCTOHKa pocTeTT) aaeprM^mlîe BepxHen uni BByipeeeeil 

 (o6pameHHon kt> 3aoa3n), u noTOMy CTanoBHTca 6oJi'Re bu- 

 nyKJioio, eeîKe.ïH axa nocji'fcnHHa^ KOTopaa CKopo cpHHH- 

 MaeiT» cjierKa BoreyTyio oopMy. Bt dio BpeMa Ha thmoh- 

 Klî ooaBJiaioTca 4 HeôojibuiHX'b BWCTyna, cooTBl&TCTBy- 



FOmHX^ FH'ÊBJiaM'b DbMbHHKa; OHH paCnOJIOHteHbl TaKHMl 

 06pa30MT), STO BT> KaatiloM DO.lOBHH'fe nblJIbHHKa OJlHeT. Bbl = 



CTym» jie»îHTT> ea rpaoKA* BbinyKJiOH h BoreyTOH CTopo- 



Hbl TblHHHKH, Jipy FOlf ~ HCKJIÏOHMTeJIbeO 03 63 BbinyKJIOM 

 CTOpOH'fe; OKOJIO .9T0r0 BpeMeHîï BO BHyipeHHeH TKaHH TbI" 

 HHHKH OÔOCOÔJiaïOTCa MaiepHHCKia KJltTKH DblJlbl^bl. Ta- 



KHMi oôpasoMT» yHîe BT) o'iGHb paeBiîî nepioi-b pasBHîia 



nbIJIbHHKOBT) HH OmO H3T) DblJIbHHKOBblX^ rH'fe3jl'b He Jie- 

 JKHT'b H'tJIHKOM'b na BHyTpeeHeiî CTOpOH-fe TbIHHHKH, MTÔ, 



ojiHaKO, îmcKOjibEO HG npoTHBop'ËHHTT) MBl^Hipo Eiigler'a*), 

 KOTopbiH nojiaraeTT), hto Bcerjia 2 cbiJibHHKOBbiXT» rH'fesjia 

 npHnajiJieaîaT'b Bepxeeîf, UBa i^pyraxi» HMaîeeîl noBepxeo* 

 CTH TbPiHHOqearo JincTO^Ka, noTOMy-™ nsMlineHia bo 

 BH'feiuoeH oopMli TbmnoKH H oôocoôjieflie enyipH ea TKa- 

 m KJi'ÊTOKi (Urmutterzellen)^ pe3yjibTaT0M^ jîBJieeia eîo- 

 TopbixT» aBJiaiOTCfl MaTepHHCKia kji'Btkh nbLiibi^bi, cyTb UBa 

 aBJieaia coBepuieHeo He3aBHCHMbia ojieo ott> npyraro; no- 

 3T0My jierKO moh^ctt» cjiy^iHTLca, mo btî to BpeMa, Korjia 



*) Beitr. z. Kennt. d. Antherenbildung d. Metasp,: Pringsh. Jabrb. 

 X. p. 304 — 5» 309.— 



