INDKICOTHERIUM N. GEN. 



61 



npaBHJitHO KomrqecKaa, cjierKa BtmyKjaa, BHyTpeHHHH ôôjbinaa nojiOBima ea (trochlea) OT/rÉ- 

 jiaeTca rjiyôoKiiM'L nepeatHMOMi. ott> raKOH aie h bt> tom-l ate HanpaBjeniii KomnecKoiî Hapyauioiî 

 i iacTH (condylus), Hecymen na CBoenn> BHyTpemieM'B (5o.ïïbmaro fliaMÇTpa) koiutè OTqeTjinBO 

 MOAeMiipoBaHHi.iH HHTepKOHAHJiapHLin KMb, Kpy r ro cnycKaioiiùiïCfl wl cpe,pHHOH B,a,aBJieHHOCTn 

 h conpoBoa{AaK)ii],iHca e,a,Ba 3m%TRbwi> nepeatHMOML ct> npoTnBonojioamoii croponbi. KaK'b b-l 

 nepejnnoio (fossa coronoidea), Tant h bt> 3a,a,HfOK) Bnajnray (fossa olecrani) cycTaBHan noBepx- 

 hoctl 3axoAHTi) oiGHL nerjiyÔOKO h cnepe^a h C3afln aaKanraBaeTca octpbim'b Rpaeivi-L ct> rpe- 

 ymiLiion BbieMKOË, cootb'Étctbghho o6mefî ^opM'B cycTaBHoi noBepxnocTn. 



Cxodcmea u pa3Jiunia. — V nocopora koctb OTHociiTejibHO 6ojrÉe KOpOTKaa, nnipoKaa 

 a H3orHyTaa, ct> oient cnjibHo pa3BHT0io crista cleltoidea, HanpaBJieHHoio Hapyaty, 0 6oxte 

 HenpaBMbHbiM'b epicondylus'oMi. — kopotkhml, toictliml, nininKOBaTbiMT», cHJbHÈe Bbijuno- 

 uihmch napyaîy. rcwiOBKa npoKCHMa.ibHaro KOHn,a npeacTaBJiaeTca ôoji'fee BbiTHHyTOH bl nepe^He- 

 3aAHeMT> nanpaBjienin h 6oA^e c^epaiecKOii. Tuberculum majus posterius OTHociiTejibHO CMbHke 

 pa3BnTT>, OTTaHyTT> bî> CTopoHy, 11 cycTaBHaa noBepxHOCTb roiOBKii oôpasyeTT. 3A^Cb cèajîo- 

 o6pa3Hoe nonnaieme. Oôt, ocTa.ibUbix'L npnsHaKax'b roBopnTb hg npnxoAHTca, Tant naifL y 

 HHApnKOïepia TpoxaiiTepx ne coxpaHHJica. — y .piCTajibiiaro KOHn,a fossa olecrani 6oxï;e r.iy- 

 6oKaa, TaKT> aie KaK'b h f. coronoidea; 3nnK0Hn,njnpHbiH h aiiHTpoxieapiibiH otpoctkii cnjibirEe 

 OTTanyTbi RàsaKh. CycTaBHaa noBepxnocTb HivrÊeTL btj oomeMr» Torb ate caivibiH kabitus, ho 

 npeACTaBjiHerL ropa3AO Ôojbniyio #yry, 11 Kiiib OTneceirb Oojibnie napyaty, noira Ha KOHeirt 

 condylus'a, h noTOMy nojoro cnycKaeTca kl cpeAHeMy nepeatHiuy, ia,wb hto cycTaBHaa noBepx- 

 HocTb HM'ÉeT'b <i»opMy ne ,a,Byx r b KonneHTpnqecKHX'b, KaKi y nuApnKOTepin, a jipjxrb cxoAflnyixcn 

 BepuiHiiaMii KonycoBL (necoqubie iacbi). 



KocTb Baluchitherkim (Thaumastotherium) 3Ha i iHTejibH0 Kopoie (850 mm.) Kocth hhàphko* 

 repia npn OTHOCHTeibHO ein,e 6otffce cbyaîeHHon (cnepe^n Hasa/rt) tojiobk'b (240 X 190 mm.), ho 

 text, œe pasM-BpaxT. HiiaŒen cycTaBHof noBepxHOCTH (240 mm. bt. nonepeiHOML HanpaBJieHin); 



ILieqo Hyracodon HivrÉerb cpaBHiiTejibiio cr> imApnKOTepieM'b OTHociiTejibHO 6oji r Êe bbith- 

 Hyroe Bi3 .pimy t-bjio. IIpoKCHMajbHbiH h AHCTajibHbiS KOHHbi kocth nocTpoeHbi CBoeo6pa3iio; Ha 

 HHîKHeMi, noqTii OTcyTCTByeT'b annTpoxjeapHbiH BbicTym», h bhoh* habitus y cycTaBiioii noBepx- 

 hocth: HHTepKOHAMapHbiH KBjib HM'feeTca, ho omb npHÔJiHateH'b kt> HapyatHOMy Kpaio cycTaBa- 

 o(5maa *opMa cyciaBa noaTOMy Ôoi-he Hocopoaïba, vhmiy y iiH^psKOTepia, oji,HaKO o6 r fe no.iiOBHHbi 

 cycTaBa noiTn paBHbi, y nocopora me BHyTpeHHaa ropa3ji,o ôojibnie HapyaîHoii 1 ). 



y Epiaceratheriwm KOCTb oTHocHTejibHo HeMHornMT. ôo^te BbiTHHyiaa m> AJinny, jiiuib ci 

 HÊCKOJibKO 6oi r Êe BbinyKJioio rojiOBKOio; rjiaBHoe orjiHHie npeACTaBJiaeTb CTpoenie AHCTajbnaro 

 KOHH,a, He Hecym,aro crojib MacciiBHaro Tpeyrojibiiaro anHKOiwuiyca h He iiM-tionraro iiacroa^ 

 maro HiiTepKOHAïuflpnaro BbiCTyna {mua). 



ILîe'io Lophiodon o'MHHaeTCii coBepuieano CBoeo^pasHBimii i iepxaMH, cililho pa3Buîou bt> cariiTTa.ubHC)M'B Haripà- 

 B.ieHin cycTaBuoil noBepxnocTtio rojiOBKii, cjionoo6pa3HLiM , B pacnoao>KeHieM , b MLinie i nii>ix'L. M03o.uicïocTeii Ha nepe,Jt,Heii 



1) Scott, oTM'L i ian 3XH oiMiiiia otî. HocoporoBT., yKa3MBaeï'B, i ito y Hyrachyus HMÊeTca njie i io cô cpcAnitint 

 flpti3HanaMH, ot'b icoToparo pnsomjiiici, ara p,nn, Tiina. 



