roPCKIfl HHatHEM'BJIOBHa CEPHALOPODA CBBEPHOH CHBHPH. 43 



Ha nojiyoSoporfe, najKAOMy n3T> hhxt. cooTBiTCTeyeTi 4 hjih 5 BHtmnox'L pe6epi). Ha coxpa- 

 HHBmeHCfl qacTH o6opoTa HRiieicfl OAHa acho BbipaateHHaH nepexaatKa h Mee-fce acho o6o3Ha- 

 qHBmincfl cJi'feAt 2-h nepexflatKH. 



H oxHecT> 3xy ^opiuy no^t SHaKOMt Bonpoca kt> poAy Simbirshites, xoxa kt. xHOHqabiM-L 

 npeACxaBHiejiflM't 3xoro po^a OHa He oxeocHXCH. Bonpoct o cooxHonieHiH 3xofi 4>opMbi cl 6jih- 

 ataHoiHMH poAauiH OlcostejpJianidae fiyAext mhoio paacMOxptH'L npa onacaHiH ApyroH, 6ojite 

 6oraxoS xaKHMH *opMaMH, KOJiJieKii,iH. SAtct me n orpaHnqyct yKaaaHieMi H'fecKOJibKHxi ^opMt, 

 CT> KOTopbiMH axox-L aiuMOHHTi. ofiHapyHCHBaexii qepxbi cxoAcxBa. Kt xaKOBbiMb npHoaAJiOKHxt, 

 Hanp., CraspecUfes tenuis v. Koenen («Die Ammonitiden des norddeiitschen Neocom», p. 76, 

 Taf. VI, Fig. 1); kt. comaji'feHiK), SHa^axejibHaa Bospacxnafl pa3Hnn,a ne Aaexi bo3moskhocth 

 onpeA'fcjiHXb cxeneHb 6jih30Cxh axHxi) AByx'b bhaobt>. Ecjh BOspacxHwa pa3JiHqia Or. tenuis ne- 

 BGJiHKH, B03MoatHO, qxo 3XH BHAbi oieHb 6m3ke h A^aie xoacecxBeHHbi, HO npn coBpeweeHOMii 

 cocxoaniH Maxepiaaa Bonpocx. btotl npHxoAHXca ocxaBHXb oTKpbixbmX). Cr. flexicosta v. Koe- 

 nen H Gr. complanatus v. Koenen xone Moryxx. 6bixb Ha3Baebi bT) incJit 5jih3khxxi 'PopMx,. 



Ct> ApyroH cxopoHbi SimhirsMtes? tenuisculptiis o6HapyffiHBaexT> cxoacxbo cx> SimhirsMtes 

 rpynnti Discofalcati n ocoSeHHO cb SimhirsMtes Payeri, npHHaAJiemeocxb Koxoparo kX) poAy 

 SimhirsMtes noAJejKHxxj eme HiKOxopojiy coMHtHiio. 



norpaHHqeoe HOJioateHie onHCbiBaeMoS *opMbi A'feJiaexx, ee ocoSghho nexepecHOH, noqeiwy 

 a ciejix, HeoGxoAHMbiMx., He cMoxpa na njioxyio coxpanHocxb, onncaxL ee hoax. oxA'feJitHbiMx, 

 HasBanieMX). 



Simbirskites tonsbergensis Weeexh. 



Ta6ji. XIV, *nr. 1, 2. 



^-m^Wi- Mtcx.: p. AuaSapx; JVs |^f, M-fecx. : KjhuiobckIh yxec^ Ha ji'fcB0Mx> 6epery p. Ana- 

 6apbi; JVii |p, Mtcx.: AeaSapcKaa ry6a, p. CoMopcajiaxi; set h3x> kojiji. 6ap. 9. B. TojiJia 



1893 r. 



1884. 0. Weerth. Die Fauna des Neocomsandsteins im Teutoburger Wald. Palaeont. Abhandl., 11 Bd., 



1 Heft, Taf. IV, Fig. 4, 5, 6. 

 1892. A. Pavlow et G. W. Lamplugh. Argiles de Speeton et leurs Equivalents. Bull. Soc. Imp. Natu- 



ralistes de Moscou, Ni 3 et 4. 1891, pi. XVIII (XI), fig. 3. 



Bx) KOJTJieKiiiH HM'feioxca qexbipe 3K3eMnjiapa 3xoro BHAa, ho, kX) coHtajtniK), Bcfe bxj oienb 

 nonopqeHHOMi bha^. M: ||f coxpaHHJica xojibKo bx. bha'^ oxneiaxKa, Ha KoxopoMXi bhahh cjifeAbi 

 jonacxHOH jihhIh. Hs^ incjia sxhxxi 3K3eMnjiapoBT> 3A'£cb H3o6paaveHbi 1-h h nocifeAHm. Do 

 xapaKxepy cnyjibnxypbi Bct 3xh 3K3eMnjiapbi AOBOJibHO xopomo cooxB-fcxcxByioiXi pHcyHKawxi 

 Bepxa H pHC. 3 «Argiles de Speeton etc.». Bx. cKyjibnxypt npeoSjiaAaioxx qexbipex- h hhxh- 

 BfexBHCXbie nyqKH peSepi, B-fexBH Koxopwx^ Hainnaioxcfl oxi yxojimeHHaro BHiainaro KOHU,a 

 yMSoHa-ibHaro 6yrpa. MeacAy nyqKaMH Bcxptqawxca h npoMeatyxoiHbia peopa. 



