EXPLANATION OF PLATE L 



Haplophragmium concavum Bagg, p. 189 



1-2. Opposite views of a single individual, (X24). (After 

 Bagg.) 



I'iiiccntoii'it liincsand. 



Trochammina infi.ata ( Montagu) p. 190 



3-5. Inferior, superior and peripheral views of a recent individual 

 (X25). (After Challenger Report.) 



TexTui,aria agclutinans d'Orbigny, p. 191 



6-7. Oral and lateral views of a recent individual, (xi2''S). 

 (After Challenger Report.) 



Textularia aggi.utinans var. porrecta Brady, p. 192 



8-9. Oral and lateral views of a recent individual, (xi2'-'2). 

 (After Challenger Report.) 



Textularia Gi,0BUL0SA Ehrenberg, p. 193 



10-12. Lateral views of three individuals from the Cretaceous of 

 Minnesota, much enlarged. (.After Paleontology of 

 Minnesota.) 



TexTularta gR;\men d'Orbigny, p. 193 



13-14. Lateral and peripheral views of a recent individual, (.x9). 

 (After Challenger Report.) 



Textularia sagittula Def ranee p. 194 



15-17. Lateral, peripheral and oral views of a recent individual, 

 (x^yl^). (After Challenger Report.) 



Textularia turris d'Orbigny p. 195 



18-19. Oral and lateral views of a recent individual, (xg). (After 

 Challenger Report.) 



"Verneuilina poi.vstropha (Reuss), p. 19s 



20-21. Oral and lateral views of a recent individual, (X30). (After 

 Challenger Report.) 



Verneuilina triouetra (Minister) p. 196 



22. Lateral view, (x7). (After Bagg.) 

 f'iiiCi'ntoiL'ii liiin'sand. 



Tritaxia tricarin ,'\Ta ( Reuss ) p. 197 



23-24. Lateral and oral views of a recent individual, (xi7'-i). 

 (After Challenger Report.) 



CljWUHNa parisiensis d'Orbigny, p. 199 



25. Lateral \-iew of a recent individual, (xg). (.'\fter Challenger 



Report.) 



BoLiviNA punctata d'Orbigny p. 200 



26. Lateral view, (x/i). (After Bagg.) 



Vinccntowii liincsand. 

 877 



