﻿22 SlDEBOTTOM, For aminif era from the Island of Delos. 



S s 



I. 



55 



2. 



55 



3> 



5) 



5- 



55 



6. 



55 



7- 



55 



8. 



5) 



9- 



55 



IO. 



55 



ii. 



gs 



i. 



5) 



2. 



55 



3- 



55 



4- 



55 



5- 



55 



6. 



1) 



7- 



Figs. 



EXPLANATION OF PLATES. 



Plate I, 



Psatnmosphara fusca, Schulze. 



Crithionina, sp. Goes. 



Reophax arctic a, Brady. 



Reophax, sp. ? 



Haplophragmium globigeriniforme, Parker and 



Jones, sp. 



Placopsilina cenomana, d'Orbigny. 



Trochammina ochracea, Williamson, sp. 



,, inflata, Montagu, sp. 



Carterina spiculotesta, Carter, sp. 



Textularia concava, Karrer, sp. 



Plate II. 



Near Textularia candeiana, d'Orbigny. 

 Textularia rho?nboidalis, Millett. 



,, „ weak form. 



Spiroplecta sagittula, Defrance, sp. 

 Vemeuilina spinulosa, Reuss. 

 Bulimina elegantissima, d'Orbigny. 



55 55 var. 



„ ,, paired. 



Plate III. 

 Bulimina elegantissima, d'Orbigny var., broken 



orifice 



„ ,, „ with "balloon" 



chamber 



Bulimina convoluta, var. nitida, Millett. 



Virgulina schreibersiana, Czjzek var. 



„ squamosa, d'Orbigny. 



Bolivina tortuosa, Brady. 



,, robusta, Brady, var. compacta, nov. 



„ costata, d'Orbigny. 



Mimosina kystrix, Millett, var. 



Cassidulina bradyi, Norman. 



,, ,, var. elongata, nov. 



x 25. 

 x 25. 

 x 50. 

 x 25. 



x 50. 

 X25. 

 x 75- 

 x 75- 

 x 75- 

 x 5 o. 



x 25. 



x 75- 

 x75- 

 x 25. 

 X50. 



*75- 

 x 75- 

 x 75- 



x 75- 



x 75- 

 x 75- 

 x 50. 

 x 50. 



x 75- 

 x 5 o. 



x 50. 



x75- 

 x 75- 

 x 75- 



