MILIOLININAE 313 



11. Biloculina globulus, Borneinann. 



Bilucidiua globulus, Bornemann, 1855, FSH, p. 349, pi. xix, fig. 3. 



Biloculiua globulus, Schlumberger, 1891, BGF, p. 575 (in the reprints, p. 18S), text-figs. 42-4, 



pi. xii, figs. 97-100. 



Ten stations: WS 71, 80, 83, 86, 88, 90, 91, 92, 221, 225. 



The specimens are large but not typical, being somewhat compressed. At WS 80, a 

 single small specimen occurred, exactly comparable with Bornemann's original figure. 



Genus Flintia, Schubert, 191 1 



II A. Flintia robusta (Brady). 



Spiroloculina robusta, Brady, 1884, FC, p. 150, pi. ix, figs. 7, 8. 

 SpirolocuUna robusta, Flint, 1899, RFA, p. 296, pi. xlii, figs, i, 2. 

 Flintia {Spiroloculina) robusta, Schubert, 191 1, FFB, p. 124. 

 Flintia robusta, Cushman, 1918, etc., FAO, 1929, p. 75, pi. xx, figs, i, 2. 



One station: 388. 



A single fine specimen. 



Genus Spiroloculina, d'Orbigny, 1826 



It is perhaps noteworthy that not a single specimen referable to this genus was found 

 in the Falkland material. Although generally a warm- water form, in the northern 

 hemisphere the genus attains much higher latitudes than in the Falkland area. 



Genus Miliolina, Williamson, 1858 



12. Miliolina seminulum (Linne) (Plate VI, figs. 25-40). 



Serpula seminulum, Linne, 1767, SN (ed. xii), p. 1264, no. 791 ; SN (ed. xiii), p. 3739, no. 2. 

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

 Ouinqueloculitia araucana, d'Orbigny, 1839, FAM, p. 76, pi. ix, figs. 13-15. 

 Ouinqueloculina isabellei, d'Orbigny, 1839, FAM, p. 74, pi. iv, figs. 17-19. 

 Ouinqueloculina magellanica, d'Orbigny, 1839, FAM, p. 77, pi. ix, figs. 19-21. 



Twenty-four stations : 48, 51, 228, 388; WS 71, 73, 76, 83, 84, 86, 87, 88, 90, 91, 93, 95, 99, 109, 

 217, 219, 221, 225, 242, 246. 



Universally distributed, often very abundant and attaining very large dimensions 

 (Plate VI, figs. 34-36). It also presents nearly all the variations commonly associated with 

 this species. Naturally the most abundant of the variations are those associated by 

 d'Orbigny with the South American area (FAM, 1839), particularly his Qidnqueloculina 

 magellanica, of which we give figures (Plate VI, figs. 25-27), although specimens exactly 

 comparable with his figures are not particularly abundant, the best occurring at WS 84, 86. 

 The peculiarity assigned by the author to this species, " tres lisse, brillante", is especially 



