228 THE FOEAMINIFEEA 



EXPLANATION OF PLATE 12. 



Fig. 

 A. Spirillina vivi2)cira,'Eih.venhevg (after Brady), x 65. 



B, b. Patellina corrugata, Williaixison : B, superior, b, inferior, sur- 

 face. X 75. 



C. Cymbalo23ora Poeyi, D'Orhigny s]). (siiter'Bva.dy). x 25. 



1). C. {Tretomplialiis) bulloides, D'Orbigny (after Bradj') . x 30. 



E, e. Discorhina x>atelliformis, Brady ; E, lateral aspect ; e inferior 

 aspect. X 50. 



F. Planorhulina larvata, Parker and Jones (after Brady), x 17. 



G, g. Truncatulina lobatula, Walker and Jacob, sp. (after Goes) : 

 G, superior aspect ; g, inferior aspect, x 16. 



H, Ji. AnomaUna grosserugosa, Glimbel (after Brady) ; H, superior 

 aspect; 7/,. peripheral aspect, x 20. 



I. Carpenteria balaniformis, Gray (after Chapman), x 4. 



J. C. 2)roteiformis, Goes, x 8. 



K. Rupertia stabilis, Wallich (after Goes). x 21. 



L, 7, Z'. Pulvinulina Menardii, D'Orbigny sp. (after Brady) : L, 

 superior; /, inferior ; Z, peripheral, aspect, x 15. 



M, m. Botalia Soldanii, D'Orbigny sp. ; M, superior, m, inferior, 

 aspect. X 18. 



N. Calcarina hispid a, Brady, x 15. 



0. Tinoporus baculatus, Montf. (after Brady), x 10. 



P. Gypsina vesicularis, Parker and Jones sp. (after Brady), x 10. 



Q. Polyfrema 77iiniaceum, V-aWhs sp. x y. 



