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16. 





17. 



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18. 



19. 



90, 



Plesiosaurus dajjchodeirys, Conjb. PI. I, fig- 2. 



Skeleton perfect, 6 feet lorig-; from the Lias slateS of Glimotibury 



in Somersetshire, . ' , . 



TUe origiual is in ihe British Museum. 



Pelagosaurus, new sp» Pi. ll-,fig- 14. 



Head, p,erf9icl, from ttoll, Wcirtemberg, 



,^^he ori^nal in A. Krantz's cabinet. 

 Peniaorinus ^i^angiijl^ris. PI. 11, fig. 1* 



The bf-st k^wn spechtiec^; item 7 feet lonfg; 



* In, A. KriyUz*s cabinet. y! 'V 



Labyrinthojfltib. PL-il'^g- ^ * 



^ H^'(i perf^from *lie K^peF«Q||Aeds at GaHdorf in Wurteraberg 



The oriOT^l in the Museuai at-SuUt^ardn 



Pisto^aurug jo^ievus, H- vi*n MeyeiHta* PL II, rig- 12. .j^ . ^ 



Head; fronhthe Muscrh^l^Ik at Ba^Teuth^av'Mj|q, '- ^ 



The orisinal in lhe:RovaI IVTfjseimi at'^erlin.^ ^ -^ 



$25 00 









same locality, 



5 00 



7 00 



*. 





1 00 



oter«»saurus ^enerii-^jpi. II, fig. II. * '^ . ' 



Vertebral spine and extremities; from the Cupriferous slate of 



m 



Ruthenburg, 



1 25 



The original in the Roy^l Museum at Berlin. 

 21, -Holopiychius nobliissimus, Ag, ' - 



* Frorirtbc Old Red Sandstone of Scotland, . * 



The origin5l;ks in the British Museum, 

 Several species, ^f Trilobitf^remarkable forraren 



* 



5<)0 



22. 



as repliesetile4l& PI. II, fig^. 13 and 14, each pijce, 



III. SYSTljjjATlC 



00 rJJOOT-difierent 



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or beauty, such 



i 







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JOG different species, 

 200 " " 



300 " « 



500 " '• 



00 I «»oo. , 



;|E)oo 





les 



$150 00 

 350 00 

 560 00 



J5. Rocl^ Specimens, 



1 



4 





* • 



o 



She 3 6^ 3 inthes, 



100 different specimens, 

 150 « " . . 



200 " « 



300 

 500 

 1000 ' 



ft 



# 



$ 



^Size 'SvyA inches. 



% 



it 



u 



it 



5 



9 



15 



25 

 54 



00 

 00 

 00 

 00 

 00 



135 00 1000 



100 different specimens, 

 150 '^ " . 



200 " " 



300 •' " . 



GOO " " 



ti 



it 



$ ? 



27 

 45 



100 



265 



00 

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 00 



00 

 00 

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r t' 



#- 







^ 



Slu 2hij2 inchcst 



100 different specimens/ 



200 



300 



500 

 1000 

 2000 



it 



4t 



it 

 'It 



C. Minerals* 



$ 5^50 



13- 00 



21 00 



42-iOO 



105 00 



260 .00 

 t 



Size 3 6y 3 inches. 



100 different specimens, 



200 ** " . 



CI 



300 



50O 

 1000 



2000 



ti 

 a 

 i* 



it 

 *< 



$ 9 00 



21 00 



35 00 



72 00 



155 00 



375 00 



References given 'by Prof. B. SiLi.m V5, Jr., New Haven^ Prof J- D. Dana, of 



New Haven, Conn.', Prof. AgXssiz of Cambridge, Mass. 

 November, 1851. ' ' 





-> 



♦'■'.^ 



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