28 DISCOVERY REPORTS 



of the wall generally". Except as regards colour this part of the description might 

 be held to apply to my specimens. But Pearcey makes no reference to ridges on the 

 internal surface in his description, while his rather poor drawings indicate a smooth 

 interior. 



The young individual from St. 313 is about 0-3 5 mm. indiameter. The larger fragments 

 from St. 417 are estimated to have formed a sphere i-o mm. in diameter. 



31. Thurammina castanea, Heron-Allen and Earland (F 6ia) (A 100). 

 One station: 313. 



A large but broken specimen. 



32. Thurammina haeusleri, Heron-Allen and Earland (SG 73) (A loi). 

 One station: 313. 



Two specimens only, one being very large. 



33. Thurammina favosa, Flint (Plate I, fig. 14). 



Thurammina favosa, Flint, 1899, RFA, p. 278, pi. xxi, fig. 2. 



T. papillata var. favosa, Heron-Allen and Earland, 1912, etc., NSG, 1917, p. 549, pi. xxviii, 

 fig. 17.^ 

 Two stations: 313, 417. 



A single large specimen at each station; that from St. 313 is attached to a large sand 

 grain, but retains its spherical shape. 



34. Thurammina albicans, Brady (SG 75) (A 102). 



One station: 313. 



Three good specimens were found. 

 Pearcey: 342 "two specimens". 



35. Thurammina cariosa, Flint (A 105) (Plate I, figs. 12, 13). 

 One station: 313. 



Four specimens, two being large and typical ; the others double shells similar to those 

 from the North Sea figured in H.-A. and E., 1912, etc., NSG, 1917, p. 550, pi. xxix, 

 fig. 6. 



36. Thurammina protea, Earland (SG 76) (A 108). 

 One station: 313. 



One typical specimen sessile in a broken Psammosphaera. 



Subfamily RHABDAMMININAE 

 Genus Jaculella, Brady, 1879 



37. Jaculella obtusa, Brady (F 70) (SG 78) (A iii). 

 Two stations: 313, 417. 



Good specimens are not uncommon in the trawl washings from these stations. 



