i6 



Mr. Joseph Wright — Foraminifera. 





Rolled 









balls 





In Situ. 





of Clay 









y 



J 



£ 







































n 



pq 



K 







K-S 



LIST OF SPECIES. 



g 



g 



2" 







J3C/2 







3 





















bfl 



£ c 







be 









G O 





5 



c 

 o 



5 



w 



B 



S"rt 





i-l 



J 



Q hJ 



< 



CflS 



Lingulina carinata, d'Orb. 



vr 













Polymorphina gibba, d'Orb. .. 







vr 









P. lanceolata, Rss. 



vr 





vr 



vr 







P. lactea (W. & J.) 







vr 









Uvigerina angulosa, Will. 



vr 





vr 









Globigerina bulloides, d'Orb. 



c 



f" 



c 



t" 



vr 



vr 



Orbulina universa, d'Orb. 



f 



vr 



f 



vr 







Patellina corrugata, Will. 



r 





vr 









Discorbina globularis (d'Orb.) 



vr 



vr 



vr 









D. rosacea (d'Orb.; ? 



vr 





vr 









D. nitida (Will.) 







vr 









D. obtusa (d'Orb .) 



c 



r 



c 



r 





vr 



D. minutissima, Chaster 



vr 



vr 



vr 









D. vesicularis (Lamk.) 







vr 









D. Wrightii, Brady ? 



vr 













Truncatulina lobatula (W. & J.l 



vr 





vr 









Pulvinulina auricula (F. & M.) 



vr 





r 









P. Patagonica (d'Orb.) 







vr 









P. nitidula, Chaster 



vr 













P. Karsteni (Rss.) 



r 



vr 



r 









Nonionina depressula (W. & J.) 



vc 



c 



vc 



c 



vr 



f" 



*N. asterizans (F. & M.) 















N. stelligera, d'Orb. 



r 





vr 









N- pauperata, B. & W. 







vr 









Polystomella crispa (Linne) ... 









vr 







P. macella (F. & M.) 







vr 









P. arctica, P. & J. 



r 



vr 



vr 







vr 



P. striato-punctata (F. & M.) 



c 



vr 



c 







vr 



NOTF..- 



s Nonionina asterizans with three other foraminifera were obtained 

 in a gravel pit near the Giant's Ring, Belfast. 



