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EXPLANATION OF PLATE XXIX. 



]. ITiiiihiitlirdiiiniiiin iicdriniiliiiniiii Chsvpman, x 40. 

 '2. II. iKfridioiuile sp. nov. ; '2<i, edge view, x 30. 



3. BulimiiKi trigonula var. inorndta now Chap., x 30. 



4. Pleurostomella suhnoihmi Reuss, x 40. 



5. Nodo.iaria jii'isinatica lleuss, x 30. 

 (J. iV. zijjpei Reuss, x 30. 



7. ViKjinuUna humilis Reuss sp., x 30. 

 S. T'. legumen Linne sp., x I-t. 

 9. r. intumescens Reuss, x 30. 



10. C rixtellaria suhalata Reuss, x 30. 



11. Polymorphina ? (jibha cl'Orb., x 30. 



12. Glohifjeruia (•aiialicnlata Reuss, x 30. 



13, 13a. PiilriiiiiliiKi ('li'(i(ui-< d'Orh. sp. : 13, superior aspect ; 13*^ peripheral 



view. 

 4, 14rf. PiiJriniiHiiii rdrpi'iitfrl Reuss sp. : 14, superior aspect; 14((, inferior 



aspect, x 30. 

 L"). 15(1. PiilriiiuUiia ycticidata Reuss sp. : l.">, superior aspect; l-'ya, inferior 



aspect, x 30. 

 IG. 1(J<(. Truncatulina schhrniliarlii Reuss sp. : 10, superior aspect; l(j<(, inferior 



aspect, x 30. 

 17. 17«. Potdlia soldanii d'Orh. sp., var. \iitldii Reuss: 17, superior aspect; 17^/, 



inferior aspect, x 00. 

 Ls. I'idrimdina carpentcri Reuss sp. : superior aspect of another specimen 



with thin peripheral margin, x 30. 

 1'.), 1!)". Piih-'niidiiiii p())id(')isi>; sp. nov. : 19, superior aspect; 19a, inferior aspect 



x 30. 



20. lUjthocyprU Hiinulata Jones sp. : right valve, x 30. 



21. Ci/theridea lonyicaudata sTp. nov. : left valve, x 30. 



22, 22r(, 22/;. Macrocypiis sbnple.c Chapman: 22, right valve; 22((, edge view; 



22h, end view, x 30. 



23, 23(1. Ctjtheropieron elonijato-coiwentricuiii sp. nov. : 23, right valve; 23a, edge 



view, X 60. 



19 



