420 Transactions of the Society. 



182. (h-a) Truncatulina ungeriana d'Orbigny sp. 

 (Plate IX. figs. 8, 9.) 



Anomalina Parker and Jones. 



185. (h-a) Anomalina ammonoides Keuss. 



Pulvinulina Parker and Jones. 



188. (h-a) Pulvinulina punctulata d'Orbigny. 



192. Pulvinulina Hauerii d'Orbigny. 



194. (h-a) Pidvinulina truncatulinoides d'Orbigny sp. 



Recorded in H-A under its synonym P. micheliniana d'Orb. sp- 



198. (h-a) Pidvinulina elegans d'Orbigny. 



Rotalia Lamarck. 



201. (h-a) Rotalia orbicularis d'Orbigny. 



202. ('h-a) Rotalia soldanii d'Orbigny. 

 203. (h-a) Rotalia exsculpta Reuss. 



(Plate IX. figs. 10-12.) 

 298. (h-a) Rotalia clementiana d'Orbigny sp. 



Rosalina clementiana d'Orbigny, 1840, Mem. Soc. Geol. France, vol. iv. mem. 1, 

 p. 37, pi. iii. figs. 23-25. Facsimile in Science Gossip, 1870, p. 155, 

 fig. 140. 



Family X. NUMMULINID^. 

 Sub-family 2. Polystomellinae. 



Nonionina d'Orbigny. 

 208. Nonionina dejiressula Walker and Jacob sp. 



Not previously recorded from the Chalk. 



209. Nonionina umbilicatula Montagu sp. 



Recorded, under its synonym N. soldanii d'Orb., by Egger from 

 the Bavarian Chalk. 



213. Nonionina boueana d'Orbigny. 

 Recorded by Egger from the Bavarian Chalk. 



