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TABLE ALPHA BETIQUE DES F0SS1LES. 



dnuiiu avellana, Brongniart, sp. . 



dubia , liriart et Cornel, . . 

 < oi'huiit subelegans, Briart et Cornet 



truncata, Sow 



Cncnllea coslellata , Sow 



fibrosa, Sow 



formosa , Sow 



glabra , Park 



striatella, Michelin . . . 



Cyprlna angulata , Sow 



Cytbeixa plana, Goldf. 



■tt'ntaiiiini medium, Sow 



i:i»aji-« amicularis , Goldf . . . 



columba, Goldf 



conica, Sow 



lialiotidea , Goldf 



laciniata, Gold!'. .... 



planospiritis , Goldf. . . 

 faaclolarla rnsiica, Briart et Cornet. . 

 — rugosa , id. 



■''ilisrana lililbrinis, Sow. sp. . . . 

 Fnm Dejearil, Briart el Cornet . 



duliius, id. 



Smithii, Sow. sp 



Kryphea columba , Lamk 



plicata, Lamk 



si Urea, Lamk 



Heicioii Malaise! , Briart et Cornel . 

 laocardla Sowerbyi, id, 



.lanira sequicostata, Lamk, sp. . . 



eometa, d'Orb 



quadricosiata , Sow. sp. . 



i. no i mi pisum, Sow 



Leda li nca ta, Sow. sp 



Mmopala Ccemangi, Briart et Cornel. 

 Lima Archlacana, Id. 



subcarinata, id. 



I.IKorliKi gracilis, Sow 



pungens, Sow 



Mytllna edentulus, Sow 



— laneeolatns, Sow 



Pages. 



30 

 41 



82 

 81 



86 

 re; 

 34 

 55 

 88 

 08 

 72 

 39 

 48 

 46 

 48 

 48 



20 

 21 

 85 

 28 

 24 



22 



46 

 46 

 46 

 38 



70 

 40 

 •mi 

 48 

 (il) 

 68 

 lii) 

 81 

 30 

 54 

 28 

 32 

 N2 



Planches, 



III 

 111 

 VI 

 VI 



VIII 



VI 



II 

 111 



VI 



II 

 III 

 II 



II! 

 VII 



IV 

 IV 

 IV 

 VIII 

 VI 

 VI 

 IV 

 IV 



IV 



Figures. 



27, 28, 29 



50,31,32,35 

 17, IS, IK'"'" 

 15, 14, 15 



-20, 27, 28 



24,2! 



7,8 



1, 2 



21 

 1 5, I i 



5, 4 

 11, 12 



16, IT 



17, 18 

 25, 20 

 25, 2.4 

 21,22 



18, 19, 20,21 



8, !) 



1 0, 1 I 



Hi, 17 



18, 19, 20 



II, 12 



