FOEAMINIFEEA OF THE KEEIMBA AECIIIPELAGO. 569 



usually furnished with a recurved lip, is universally distributed in the dredgings. 

 There is great variation in the shells, some of which are almost biloculine. The 

 texture is almost invariably rather uneven, but polished. The species appears to 

 occupy an intermediate position between M. rotunda and M. seminiUum ; it was 

 specially noted at the Stns. indicated in the table as being typical and perfect, but it 

 occurs almost universally in company with the type-forms of i¥. seminulum. 



53 6!. Miliolina cuneata (Karrer). 



Triloculina cuneata Karrer, 1867, FO. p. 359, pi. ii. fig. 8. 



(BilocuUne form), Brady, 1884, FC. p. 139, pi. i. figs. 19, 20. 



3 Stations. 



At three Stns. biloculine specimens, similar to those figured by Brady, occur. 

 They agree in all respects with Brady's specimens in the collection at Cambridge. 



54. Miliolina vulgaris (d'Orbigny). 



Quinqueloculina vulgaris d'Orbigny, 1826, TMC. p. 302. no. 33. 



Terquem,"l878, FIE. p. 66, pi. vi. (xi.) figs. 20, 21. 

 „ „ Schlumberger, 1893, MGM. p. 65, pi. ii. figs. 65, 66, & woodcuts 



13, 14. 

 Fornasini, 1902, FLR. p. 21, text-fig. 13. 

 Miliolina vulgaris Heron- Allen h EarlancI, 1913, CI. p. 28. 



5 Stations. 



Very poorly represented. At. Stn. 6 the specimens are agglutinate. 



(Group of M. seminulum.) 



55. Miliolina seminulum (Linne). (PL XLII. fig. 31.) 



Serpula seminulum Liane, 1767, SN. (ed. xii.) p. 1264. no. 791 ; Linne, 1788, SN. (ed. xiii.), 



p. 3739. no. 2. 

 Quinqueloculina seminulum d'Orbigny, 1826, TMC. p. 303. no. 44. 



„ Icevigata d'Orbigny, 1839, FIC. p. 143, pi. iii. figs. 31-33. 



Miliolina seminulum Williarason, 1858, RFGB. p. 85, pi. vii. figs. 183-189. 

 Quinqueloculina seminulum Jones, Parker, Ss Brady, 1866, etc., MFC. 1866, p. 9, pi. iii. 



figs. 35, 36. 

 Miliolina seminulum Brady, 1884, FC. p. 157, pi. v. fig. 6 (References). 

 Quinqueloculina seminulum, Schlumberger, 1893, MGM. p. 66, pi. iv. figs. 80, 81 ; text-figs. 



15, 16. 

 Triloculina Icevigata Schlumberger, ibid. p. 63, pi. i. figs. 45-47; text-figs. 9, 10. 



16 Stations. 



The species is universally distributed and at some Stns. fairly common, but it is not 

 one of the typical Kerimba forms. There is, as usual, an immense range of variation 



4 M 2 



