VINCENTOWN FORMATION. 165 



the Vincentown limesand is exposed. This material, on washing, 

 has yielded a large fauna as follows : 



PROTOZOA. 1 



Haplophragmium irregulafe (Roem.). 



TextulariO' agglutinans d'Orb. 



Textularia agglutinans var. porrecta Brady. 



Textularia gramen d'Orb. 



Textulara sagittula Defrance. 



Textularia turns d'Orb. 



Verneuilina triquetra (Miinster). 



Gaudryina pupoides d'Orb. 



Lagena globosa (Montagu). 



Vitrewebbina sollasi Chap. 



Vitrewebbinulaevis (Sollas). 



Nodosaria acuminata (Reuss). 



Nodosaria awiulata Reuss. 



Nodosaria consobrina var. emaciata (Reuss). 



Nodosaria laemgata d'Orb. 



Nodosaria obliqu-a (Linne). 



Nodosaria rotundata (Reuss). 



Nodosaria zippei Reuss. 



Lingulina carinata d'Orb. 



Frondicularia aiata d'Orb. 



Frondicularia angusta var. dimidia Bagg. 



Frondicularm archiaciana var. strigillata Bagg. 



Frondicularia major Bornemann. 



Frondicularia ovata Roemer. 



Crist ellaria acutauricularis (F. & M.). 



Cristellaria articulata (Reuss). 



Crist ellaria cassis (F. & M.) . 



Cristellaria crepidula (F. & M.). 



Cristellaria cretacea Bagg. 



Cristellaria gibba d'Orb. 



Cristellaria project a Bagg. 



Cristellaria rotulata (Lam.). 



1 This list of species of Foraminfera is for the most part compiled from 

 Bagg, Bull. U. S. G. S., No. 88. 



