VINCENTOWN FORMATION. 165 



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

 has yielded a large fauna as follows : 



• Protozoa.^ 



Haplophragmium irregulaf^e (Roem.). 



Textularioi agglutinans d'Orb. 



Textularia agglutinans var. porrecta Brady. 



Textularia gramen d'Orb. 



Textulara sagittula Defrance. 



Textularia turris d'Orb. 



Vernieuilina triquetra ( Miinster ) . 



Gaudryinoi pupoides d'Orb. 



Lagena globosa (Montagu). 



Vitrewebbina sollasi Chap. 



Vitremebbina laevis (Sollas). 



Nodosaria acuminata (Reuss). 



Nodo'Saria aiymulata Reuss. 



Nodosaria con\sobrina yar. emaciata (Reuss). 



Nodosaria laevigata d'Orb. 



Nodosaria obliqua (Linne). 



Nodosaria rotundata (Reuss). 



Nodosaria zippei Reuss. 



Lingulina carinata d'Orb. 



Frondicularia aiata d'Orb. 



Frondicularia angusta var. dimidia Bagg. 



Prondicularia archiaciana var. strigillaia Bagg. 



Frondicularia major Bornemann. 



Frondicularia ovata Reamer. 



Cristellaria acuianuricularis (P. & M.). 



Cristellaria articulata (Reuss). 



Cristellaria cassis (F. & M.). 



Cristellaria crepidula (F. Sz: M.). 



Cristellaria cretacea Bagg. 



Cristellaria gibba d'Orb. 



Cristellaria projecta Bagg. 



Cristellaria rotulata (Lam.). 



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

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



