FOEAMINIFEBA FROM THE ABEOHLOS BANK. 235 



Page 



Fig. 9. Haplophragmium canariense, d'Orbigny, sp. X 70 218 



Fig. 10. Eeophax scorpiurus, Montfort. x 60 217 



Figs. 11, 12, 15, 16. Arenaceous tests more or less worn and broken, of doubtful 



origin. X 30 217 



Figs. 14, 22. Haplophragmium latidorsatum, Bornemann, sp. x 50 .... 218 



Figs. 17, 23. Textularia agglutinans, d'Orbigny. X 50 219 



Fig. 18. Eeophax fusiformis, Williamson, sp. X 40 217 



Fig. 19. Gypsina inhcerens, Schultze, sp. X 601 229 



Incrusting specimen : a, portion of the shell more highly magnified. 

 Fig. 20. Haplophragmium nanum, Brady. X 80 218 



a, superior aspect ; b, inferior aspect. 

 Fig. 21. Valvulina conica, Parker & Jones. X 30 220 



Inferior aspect. 



PLATE XLII. 



Fig. 1. Textularia sagittula, Defrance. X 50 219 



a, lateral aspect ; b, apertural end. 

 Figs. 2, 3. Textularia agglutinans, d'Orbigny. X 50 219 



2, 3 a, lateral aspects ; b, apertural end. 

 Figs. 4, 5. Textularia abbreviata, d'Orbigny. X 50 219 



a, lateral aspect ; b, apertural end. Fig. 4, fistulose modification 

 of the same species. 

 Fig. 6. G 'audryina filiformis, Berthelin. X 50 219 



a, lateral aspect ; b, apertural end. 

 Figs. 7, 8. Gaudryina pupoides, d'Orbigny. X 40 219 



a, lateral aspect ; b, apertural end. 



Fig. 9. Gaudryina pupoides, var. chilostoma, Reuss. X 40 219 



Figs. 10, 12. Clavulina parisiensis, d'Orbigny. X 40 220 



a, lateral aspect; b, apertural end; c, specimen broken trans- 

 versely, more highly magnified, showing septal orifice. 

 Fig. 11. Clavulina communis, d'Orbigny. X 40 220 



a, lateral aspect ; b, apertural end. 

 Fig. 13. Placopsilina cenomana, d'Orbigny. X 40 218 



a, lateral aspect ; b, fractured end. 

 Figs. 14, 15. Verneuilina spinulosa, Reuss. X 70 219 



a a, lateral aspect ; b b, apertural ends. 

 Figs. 16, 17. Valvulina conica, Parker & Jones. X 35 220 



a a, peripheral aspect ; 16 5, inferior lateral aspect ; 11 b, superior 

 aspect. 

 vol. xii.— pakt vii. No. 4.— April, 1888. 2 m 



