FORAMINIFERA— HERON-ALLEN ANJ) EAR LAND. 167 



test. The aperture appears to occupy the whole of the space between the oral 

 loops. 



380. Lagena auriculata, var. quadri-auriculata, nov. PI. VI, fig. 27. 



Station Hi. 



'A single specimen, resembling Sidebottom's figure (LSP. 1912, etc., 1912, p. 

 422, pi. XX, fig. 21) of var. costata, except for the fact that there are two 

 separate pairs of loops on each side of the base, connected by the extended wing. 

 This clearly proves that it is more closely related to L. auriculata (characterized 

 by two loops only) than to L. alveolata, which normally has four loops divided 

 into two pairs by a keel. At the upper edge of the shell, below the base of the 

 neck, a pair of tubules similar to the basal tubes also occurs. 



Size: — Length (without neck), 'ISmm. ; maximum breadth, •12mm. 



381. Lagena alveolata, Brady. 



Stations 16, 18, 20, 22, 23, 36 (+T. d. F.). 



Lagena alveolata, Brady, 1884, FC. p. 487, pi. Ix, figs. 30, 32. 



Cushman, 1910, etc., FNP. 1913. p. 33. pi. xviii, fig. 1. 



Confined to deep-water Stations. Very good and typical at Stations 20 and 36. 



382. Lagena alveolata, var. substriata, Brady. 



Lagena alveolata, var. substriata, Brady, 1879, etc., RRC. 1881, p. 61 ; 1884, FC. p. 488, 



pi. Ix, fig. 34. 

 Cushman, 1910, etc., FNP. 1913, p. 34, pi. xviii, fig, 5. 



Stations 18, 19, 20, 22 (+T. d. F.). 



Similar distribution. The best at Station IS. 



Sub-Family NODOSARIINAE. 

 NODOSARIA, Lamarck. 



383. Nodosaria rotunduta- (Reuss). 



GlanduUiia rotunMa, Rems, 1849-50, FOT. p. 366, pi. xlvi (i), fig. 2. 

 Nodosaria ((?.) rotundata, Brady, 1884, FC. p. 491, pi. Ixi, figs. 17-19. 



Stations 2, 3, 11, 38. 



Very good specimens at Stations 2 and 38 ; poor at the others. 



384. Nodosaria laevigata, d'Orbigny. 



Nodosaria (G.) laevigata, d'Orbigny, 1826, TMC. p. 252, no. 1, pi. x, figs. 1-3. 

 Brady, 1884, FC. pp. 490, 493, pi. Ixi, figs. 17-22, 32. 

 Miliett, 1898, etc., FM. 1902, p. 509, pl. xi, fig. 1. 



Stations 2, 6, 16, 27, 31, 54, 55. 



Occurs in all the areas, rare, but large and typical. Exceptionally good at 

 Stations 2 and 54. 



