36 BULLETIN 161, UNITED STATES NATIONAL MUSEUM 



The figured specimen seems to represent the trigonal form of the 

 species which has been figured from Great Britain and elsewhere. 

 The figured specimen is from Albatross Station H3840, latitude 17° 

 2V S., longitude 149° 15' W., in 1,585 fathoms. 



LAGENA COSTATA (Williamson) 



Plate 9, Figures 5a, b 



Entosolenia costata Williamson, Rec. Foram. Great Britain, p. 9, pi. 1, fig. 18, 

 1858. 



Lagena costata Reuss, Sitz. Akad. Wiss. Wien, vol. 46, pt. 1, p. 329, pi. 4, fig. 54, 

 1862 (1863). — Balkwill and Whight, Proc. Roy. Irish Acad., ser. 2, vol. 3, 

 p. 547, 1882; Trans. Roy. Irish Acad., vol. 28, p. 338, pi. 14, figs. 3-5, 1885.— 

 H. B. Brady, Journ. Roy. Micr. Soc, 1887, p. 903. — Wright, Proc. Roy. 

 Irish Acad., ser. 3, vol. 1, p. 479, 1891; Irish Nat., vol. 9, no. 3, p. 53, 1900.— 

 MiLLETT, Journ. Roy. Micr. Soc, 1901, p. 7, pi. 1, fig. 8. — Wright, Irish 

 Nat., vol. 11, p. 213, 1902. — Sidebottom, Journ. Quekett Micr. Club, 

 vol. 11, p. 388, pi. 15, figs. 16-20, 1912.— Cushman, U. S. Nat. Mus. Bull. 71, 

 pt. 3, p. 21, pi. 9, fig. 6; pi. 10, fig. 1; pi. 12, fig. 1, 1913.— Heron-Allen and 

 Earland, Proc. Roy. Irish Acad., vol. 31, pt. 64, p. 75, 1913; Trans. Zool. 

 Soc. London, vol. 20, p. 656, 1915; Trans. Linn. Soc. London, ser. 2, vol 11, 

 p. 243, 1916; Journ. Roy. Micr. Soc, 1916, p. 45.— Cushman, U. S. Nat. 

 Mus. Bull. 104, pt. 4, p. 12, pi. 1, fig. 16; pi. 2, figs. 1, 2; pi. 3, fig. 8, 1923.— 

 Heron-Allen and Earland, Journ. Roy. Micr. Soc, 1924, p. 150. — 

 Yabe and Hanzawa, Jap. Journ. Geol. Pal., vol. 4, p. 50, 1925 (1926).— 

 Hada, Trans. Sapporo Nat. Hist. Soc, vol. 11, pt. 1, p. 12, 1929. — Cushman, 

 Contr. Cushman Lab. Foram. Res., vol. 5, p. 70, pi. 11, fig. 9, 1929. — Heron- 

 Allen and Earland, Journ. Roy. Micr. Soc, vol. 50, p. 166, 1930. — Cush- 

 man and Parker, Contr. Cushman Lab. Foram. Res., vol. 7, p. 6, pi. 1, 

 fig. 21, 1931. — Cushman and Laiming, Journ. Pal., vol. 5, p. 101, pi. 11, 

 fig. 3, 1931. 



Test subglobular; wall ornamented with a few, usually rather re- 

 mote costae; the apertural end not produced. 



From the records this is a very vvddely distributed species, most 

 of the records possibly due to the wide range allowed for its specific 

 limits. The only specimens that we have which are referred to this 

 species are the figured one from Albatross Station H3900, midway 

 between Hikueru and Marokau in 1,372 fathoms, and another similar 

 specimen from Viva Anchorage, Fiji, in 3 fathoms, 



lagena UNEATA (Williamson) 



Plate 9, Figures 3, 4 



Entosolenia lineata Williamson, Ann. Mag. Nat. Hist., ser. 2, vol. 1, p. 18, pi. 2, 



fig. 18, 1848. 

 Entosolenia globosa (Montagu) var. lineata Williamson, Rec. Foram. Great 



Britain, p. 9, pi. 1, fig. 17, 1858. 

 Lagena lineata Reuss, Sitz. Akad. Wiss. Wien, vol. 46, pt. 1, p. 328, pi. 4, fig. 48, 



1862 (1863).— H. B. Brady, Rep. Voy. Challenger, Zoology, vol. 9, p. 461, 



pi. 57, fig. 13, 1884. — Balkwill and Wright, Trans. Roy. Irish Acad., vol. 



28, p. 336, pi. 14, figs. 13-16, 1885.— H. B. Brady, Journ. Roy. Micr. Soc, 



