Recent and Fossil Foraminifera. 409 



244. Bulimina elegantissima d'Orbigny. 

 (Plate VI. fig. 12.) 



Bulimina elegantissima d'Orbigny, 1839, Foram. Ainer. Merid., p. 51, pi. vii. 



figs. 13, 14. 

 Ditto (d'Orbigny) Brady, 1884, Foram. ' Challenger,' p. 402, pi. 1. figs. 20-22. 



Not previously recorded from the Chalk. 



76. (h-a) Bulimina breuis d'Orbigny. 



77. (h-a) Bulimina elegans d'Orbigny. 



(Plate VI. fig. 11.) 



245. (h-a) Bulimina Murclvisoniana d'Orbigny. 



Bulimina Murchisouiana d'Orbigny, 1840, Mem. Soc. Geol. France, vol. iv. 



mem. 1, p. 41, pi. iv. figs. 15, 16. 

 Ditto. (d'Orbigny) Egger, 1899, Foram. Kreidemergeln der Oberbayerischen 



Alpen, p. 51, pi. xv. figs. 49, 50. 



Virgulina d'Orbigny. 



246. (h-a) Virgulina schrcibersiana Czjzek. 



(Plate VI. fig. 13.) 



Virgulina schreibersiana Czjzek, 1847, Haidinger's Naturw. Abhandl., vol. ii. 



p. 147, pi. xiii. figs. 18-21. 

 Ditto. (Czjzek) Brady, 1884, Foram. ' Challenger,' p. 414, pi. Hi. figs. 1-3. 



Bolivina d'Orbigny. 

 247. (h-a) Bolivina obsoleta Eley sp. 



Textularia obsoleta Eley, 1859, Geology in the Garden, p. 202, pi. viii. fig. lie. 

 Textularia quadrilatera Schwager, 1866, Novara Exped. Geol. Theil., vol. ii. 



p. 253, pi. vii. fig. 103. 

 Ditto. (Sehwager) Brady, 1884, Foram. ' Challenger,' p. 358, pi. xlii. figs. 8-12. 



Owing to the character of the aperture, this species should be 

 classed with Bolivina rather than with Textularia. 



86. Bolivina laevigata Williamson sp. 



Frequently recorded from the Chalk under its synonym Bolivina 

 textilarioidcs Eeuss. 



89. Bolivina punctata d'Orbigny. 



(Plate VII. fig. 3.) 



A common, recent and Tertiary fossil. Also recorded by 

 Chapman from the Chalk of Taplow, and, under its synonym 

 Bolivina clongata Hantken, by Egger from the Chalk of Bavaria. 



90. Bolivina decorata Jones. 

 (Plate VII. figs. 1, 2.) 



