﻿Manchester Memoirs, Vol. xlix. (1905), No. 5. 3 



Fragments only of this interesting foraminifer were 

 found ; in two of them the chambers are cylindrical and 

 not compressed as in the type. Fine examples occur at 

 Palermo. Very rare. 



Reophax arctica, Brady. (PL 1, figs. 3, 4). 



Reophax arctica, Brady ('8l), p. 405, pi. 21, fig. 2. 



This is an exceedingly delicate form and is an 

 isomorph of Liugulina. Six were found, all of them 

 being more or less broken. They are transparent, the 

 minute pieces of flat, glass-like looking substance which 

 form the test, being of irregular shape and very neatly 

 cemented together. In the above reference Brady does 

 not speak of this species as being transparent, but " as a 

 sandy isomorph of Liugulina" " walls arenaceous, very 

 thin." His specimens came from the Novaya-Zemlya 

 Sea. Very rare. 



Reophax sp. ? (PL 1, fig. 5). 



Owing to the commencement of this solitary specimen 

 having been broken off, it is impossible to be certain of 

 its identification. The test is slightly compressed, pale 

 cream-coloured, and almost smooth in its texture. Very 

 rare. 



Haplophragmium, Reuss. 

 *Haplophragmium pseudospirale, Williamson, sp. 



Proteonina pseudospiralis (Williamson), ('58), p. 2, pi. 1, 

 figs. 2, 3. 



Haplophragmium pseudospirale (Williamson), Balkwill 

 and Wright ('85), p. 330, pi. 13, figs. 6-S. 



H. pseudospirale (Williamson), Brady ('84), p. 302, 

 pl. 33, figs. 1-4. 



With few exceptions the Delos examples of this 



