EXPLANATION OF PLATE 56 (LVI), CONTINUED 



Figure 14. — Lagena sp. aff. laevis (Montagu). 



Challenger Sta. 224, North Pacific. (1850 fathoms) 

 Figures 15, 16. — Oolina apiculata Reuss. 



Porcupine Sta. 67-68, East of the Shetlands, Scotland. (64-75 fathoms) 

 Referred by Brady to Lagena and by Reuss, originally to Oolina. 

 Figures 17, 18. — Famfissurina lateralis (Cushman). 



Porcupine Sta. 67-68, East of the Shetlands, Scotland. (64-75 fathoms) 

 Referred by Brady to Lagena apiculata (Reuss) and tentatively to Lagena lateralis by Cushman, 1913 

 (U.S.N. M. Bull. 71, Pt. 3, p. 10). Chapman and Parr (Australasian Antarctic Exped., 1911-1914, Sci. Repts., 

 Ser. C, Vol. 1, No. 2, 1937, p. 98) regarded these species as Ellipsolagena sp. nov. Parr (1947, 1. c. antes) 

 placed Ellipsolagena in the synonymy of Fissurina, and referred L. lateralis Cushman to Farafissurina. Buchner 

 (Nova Acta Leopoldina, n.f.. Vol. 9, 1940, p. 520) definitely refers figs. 17, 18 to L. lateralis Cushman. 

 Figures 19-26. — Lagena gracillima (Seguenza). 



Fig. 19. Challenger Sta. 151, Heard Island, S. Pacific. (75 fathoms) 

 Fig. 20. Challenger Sta. 149E, Kerguelen Islands, S. Pacific. (28 fathoms) 

 Figs. 21, 22. Challenger Sta. 168, N.E. of New Zealand. (1100 fathoms) 

 Fig. 23. Challenger Sta. 279C, Tahiti, Pacific. (620 fathoms) 

 Figs. 24, 26. Challenger Sta. 1491, Kerguelen Islands, S. Pacific. (120 fathoms) 

 Fig. 25. Challenger Sta. 189, South of New Guinea, Pacific. (25-29 fathoms) 

 Brady referred Figs. 19-28 to L. gracillima and was followed by Parr (B.A.N.Z. Antarctic Res. Exped. 

 1929-1931, Ser. B, Vol. 5, No. 6, 1950, p. 300) and others. Considerable uncertainty exists, however, since 

 Cushman queries figs. 19, 20, 23, 27, 28 as being this species (U.S.N. M. Bull. 71, Pt. 3, 1913, p. 11), and later 

 (1. c, 1913, p. 12) refers figs. 27, 28 to L. elongata (Ehrenberg). He repeats these references in 1923 (U.S.N.M. 

 Bull. 103, Pt. 4, pp. 15 and 23). Buchner (Nova Acta Leopoldina, n.f., Vol. 9, 1940, p. 415) refers only figs. 

 19, 22, 24-26 to L. gracillima (Seguenza) with no reference to the other figures.* 

 Figures 27-29. — Lagena elongata (Ehrenberg). 



Fig. 27. Challenger Sta. 217A, Papua Pacific. (37 fathoms) 

 Fig. 28. Challenger Sta. 160, Southern Ocean. (2600 fathoms) 

 Fig. 29. Challenger Sta. 218, North of Papua, Pacific. (1070 fathoms) 

 Brady refers figs. 27, 28 to L. gracillima (Seguenza) (see above). Cushman (1. c. supra) and Buchner (1. c. 

 supra, 1940, p. 413) refer figs. 27-29 to Lagena elongata (Ehrenberg). 

 Figure 30. — Lagena laevis (Montagu) var. 



Challenger Sta. 205A, Hong Kong, N. Pacific. (7 fathoms) 

 Figures 31, 32. — Lagena truncata Brady. 



Fig. 31. Challenger Sta. 5, West of Canaries and Sta. 283, S. Pacific. (2740 and 2075 fathoms) 

 Fig. 32. Challenger Sta. 332, South Atlantic. (2200 fathoms) 

 Figures 33-35. — Oolina globosa (Montagu) var. setosa (Earland). 



Fig. iZ. Challenger Sta. 5, S.W. of the Canaries, Atlantic. (2740 fathoms) 

 Fig. 34. Challenger Sta. 218, N. of Papua, Pacific. (1070 fathoms) 

 Fig. 35. Challenger Sta. 160, Southern Ocean. (2600 fathoms) 

 Referred by Brady to L. longispina Brady, globular form, and by Earland (Discovery Repts., Vol. 10, 

 Foraminifera Pt. Ill, 1934, p. 150) to Lagena globosa (Montagu) var. setosa. 

 Figure 36. — Oolina longispina (Brady), globular form. 



Challenger Sta. 146, Southern Ocean. (1375 fathoms) 

 Referred by Brady to Lagena. 



*NoTE: Silvestri (Mem. Pont. Accad. Rom. Nuovi Lincei, Vol. 19, 1902, p. id)) referred figs. 20, 24-26 to Lagena gracilis (Costa), which is 

 probably correct. Figure 19 may well be L. elongata (Seguenza), leaving only figs. 21-22 in L. gracillima (Seguenza) (Fig. 23 not identified). 



EXPLANATION OF PLATE 57 (LVII) 



Figs. 1-5, 8, 9, 12, 13, 19, 22-30, 2>?>, 34, X 60; Figs. 6, 7, X 75; Figs. 10, 11, X 45; 

 Figs. 14-18, 20, 21, 35, 36, X 75; Figs. 31-32, X 60-75. 

 Figures 1-4. — Lagena hispida Reuss. 



Fig. 1. Challenger Sta. 323, South Atlantic. (1900 fathoms) 



Figs. 2, 4. Challenger Sta. 232, South of Japan, N. Pacific. (345 fathoms) 



Fig. 3. Challenger Sta. 185, Torres Strait, Pacific. (155 fathoms) 

 Figure 5. — Lagena ampulla-distoma (Rymer-Jones). 



Challenger Sta. 185, Torres Strait, Pacific. (155 fathoms) 

 Figures ?6, 7, 10-12. — Lagena aspera Reuss. 



Figs. 6, 7. Challenger Sta. 185, Torres Strait, Pacific. (155 fathoms) 



Fig. 10. Challenger Sta. 218, N. of Papua, Pacific. (1070 fathoms) 



Fig. 11. Challenger Sta. 241, N. Pacific. (2300 fathoms) 



Fig. 12. Challenger Sta. 279C, Tahiti, Pacific. (620 fathoms) 



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