8 



H. AH;i.PyCOBl. 



Cii KaKHMH SKe njiacTaiwH Poccin n ABCTpo-Benrpin npn^teTCfl coiiocxaBHTt 3toti. ropn- 

 aoHTi? <l>ayHHCTnMecKia ,'i,aiiiibia noMoraiOTTb HaMT> bi pimeHin axoro Bonpoca 04eHt Jiajio. B^ 

 caMOMx A'fe-i'fe pascMOTpHMT) Bbime npHBeAenHbiii cdhcok'l oKaMeH-fciocxcH Bep*ypnjie: 



Dreissensia Bimestiensis Font. ^) BCTptnaeTCfl h bt> Hnate Jieatain.iix'L mmcxaxx, bi> Ka- 

 Mbim6ypyHCKHXT> oxJioateaiaxTj (b-b ^ajieHaxx h bt. pyAHLixt njiacxaxt) nona^aexca 6.iiH3Kafl, 

 HO lie xoacAecxBenRan *opMa (Dreiss. Theodorii nov. sp.). 



Dreissensia rostriformis n 



Dreissensia polymorpha var. 06'fe *opMLi ofi^mnpnaro BepxHKajitHaro pacnpocxpaHema. 



Gardiitm (Limnocardium) cf. sqiiamulosum. Bh^T) 6jiH3KiH, ecjiii He xoacAecxBeHHbra ex 

 OAUHMt KapAijTMOMT>, BCxp'fciaioui.iiMCfl B'b KBpieHCKHXT) ^aJigHaxx. 



Psilodon Heherti Cob. Bh^i., onHcaHHsm nepBona'^a.irbHo KoSajiiecKy n37. riCMOAoiixo- 

 Bbixi, lutacxoBt Bysey. Mbi ceftqacb yBHAHM'b, KaKoe snaienie Ha^o iipnji,aBaxb bxiimtj nocjitfl- 

 urnvb. 



TaKMte H ;i;Ba ji,pyrHXT> BH^a Psilodon: Psilodon cf. rumanum n Ps. Cohalcescui 6jrn3KH 



KT. -tOpMaMT. n3T> nCHJIOAOHXOBblX'L HJiaCXOBl ^). H3X> KaKOrO rOpH30HXa npOPICXOAHXX> opHrHHaii 



(Ps. rumanum onHcaHT> <l>OH']'aHHeMi) nst KyHemxH, Bep^ennii n Typiemxn, a Psilodon 

 Cohalcescui nMx> ase warb Kyieuixn, yisA^ BMb^ea), iiensB-icxHO. Ha KepiencKOMT. riojiyocxpoBf; 

 <i>opMa, KOxopvK) H lie Mori) oxjin'inxb oxi> opnrnHa.iia Ps. rumanum Font, {m, Ko.weKHin Ecole 

 des Mines), BCxptqaexcH Bt a'ajieHaxt KaivibimSypyHa, a <i>opMa ^pesBbwafiiio 6.iiH3Kaa k% Ps. 

 Cohalcescui^ bt> py^HbixTb n.iiacxaxT>, 



Vivipara cf. Sadleri, cf. cyrtomaphora. BepxHKajbHoe paciipocxpaHeuie o6ovixT) xmhobX) 

 HO Biio-iH-fe xo^HO ycxaiioBJieno. Viv. Sadleri nnxupyexca HeHMatipoMX maiy ocnoBaHia cpe^- 

 HUXT. najHOAHHOBbixT. njiacxoB'b CjiaBoniH, KpoM'fc xoro oho Bcxp-feiaexca y FeprexeKa, Ha Iljiax- 

 xeHCKOMT> osep-fe (3ajia Anaxn n Kenese), y ApanaxaKa. 



Vivipara cyrtomaphora Brus. onncana Cb 6eperoBT> IIjiaxxeHCKaro oaepa (KeHe3e, 

 •I'oiiLOA'b). To^HbiH roprooHXT) HeHSBicxeHx. 



Jlpoiia *opMbi ein;e neAOCxaxoiHO xoiho onpe^'feJieHbi. 



TaKHMTi oSpasoMT. najieoHxojTorHqecKiH xapaKTepi> njiacxoB^b Bep*}7)n.ie ne ^aexi. HaiviXj 

 xoHHbixT. yKasamn na Bospacxt hxt>. Ho, hxo bx hhxx BCxpiiHaexca oiipeAi-Temiaro, He Bbixo- 

 ji,HXT> n3T> npeA'fcJioB'L Ka.Mbim6ypyucKHxx njiacxoBx. Bo bchkomx cjiyiat npncyxcxBie ncMO- 

 Aohxobx, HanoMHHaiomnx'L Bbirae Jieacauua pyMbiHCKia oxjiosKenia, h npncyxcxBie BHBwnap'L 

 xnna najioAHHOBbixx ujacxoBx yKasbiBa.iox'b, na moh BSwaAx, na iriiCKO.ibKO So-i-fee iohlih bo3- 

 pacxx> njiacxoBX Bep<i>ypiiJie no cpaBHeHiio ct njiacxaMn ex Card. Ahichii h Valenciennesia. 



1) Fontannes. Contribution h, la faune malacologi- 

 que des terrains n§og6nes dc la Eoumanie. Archives du 

 Miisfeeura d'histoire naturelle de Lyon. IV. 1887. Lyon. 



2) 4>opMa 6jui3Kaa Kt Ps. rumanum, HafiAena mhok) 



Bt ncHJiOAOHTOBbix'B DflacTaxx BeieHH, a Ps. Cohalcescui 

 HanoMHHaeT-B Ps. Porumharui, Vitrzui Cob. h ;i,p. hs-b 



TtXTi we HJiaCTOBT.. 



