8 BULLEllN 104, UNITED STATES NATIONAL MUSEUM. 



LAGENA ASPERA Reuss. 



Plate 1, figs. 6-8. 



Lagena aspera Reuss, Sitz. Akad. Wiss. Wien, vol. 44, 1861, p. 305, pi. 

 1, fig. 5; vol. 46, pt. 1, 1862 (1863), p. 335, pi. 6, fig. 81.— Balk will 

 and Wright, Proc. Roy. Irish Acad., ser. 2, vol. 3, 1882, p. 548.— H. 

 B. Brady, Rep. Voy. Challenger, Zoology, vol. 9, 1884, p. 457, pi. 

 57, figs. 7-10. — Balkwill and Wright, Trans. Roy. Irish Acad., vol. 

 28, 1885, p. 337, pi. 14, figs. 10-12.— H. B. Brady, Journ. Roy. Micr. 

 Soc, 1887, p. 902. — Weight, Proc. Roy. Irish Acad., ser. 3, vol. 1, 

 1891, p. 478. — Egger, Abh. kon. bay. Akad. Wiss. Miinchen, CI. II, 

 vol. 18, 1893, p. 325, pi. 10, fig. 11.— Wright, Irish Nat., vol. 9, No. 

 3, 1900, p. 53. — Balkwill and Millett, Rec. Foram. Galway, 1908, 

 p. 5.— Cushman, Bull. 71, U. S. Nat. Mus., pt. 3, 1913, p. 16, pi. 16, 

 fig. 1. — Heron-Allen and Earland, Trans. Linn. Soc. London, ser. 2, 

 vol 11, 1916, p. 243 ; Journ. Roy. Micr. Soc, 1916, p. 44. 



Description. — Test flask-shaped, usually globular with a short 

 stout neck; surface ornamented with an irregularly placed series of 

 beadlike blunt spines. 



Length up to 0.60 mm. 



Distribution. — All the Atlantic records for this species seem to be 

 from off the British Isles, I have no specimens which I could refer 

 to it from the western Atlantic. 



LAGENA BICARINATA (Terquem). 



Plate 1, fig. 9. 



Fissurina hicarinata Terquem, Mem. Soc. G4ol. France, ser. 3, vol. 2, 1882, 

 p. 31, pi. 1, figs. 24r/, b. 



Lagena bicarinata Balkwill and Wright, Trans. Roy. Irish Acad., vol. 

 28, 1885, p. 342.— H. B. Brady, Journ. Roy. Micr. Soc, 1887, p. 905.— 

 Wright, Proc. Roy. Irish Acad., ser. 3, vol. 1, 1891, p. 482. — Balkwill 

 and Millett, Rec. Foram. Galway, 1908, p. 6. — Heron-Allen and 

 Earland, Proc Roy. Irish Acad., vol. 31, pt. 64, 1913, p. 89; Trans. 

 Linn. Soc. London, ser. 2, vol. 11, 1916, p. 254 ; Journ. Roy. Micr. 

 Soc, 1916, p. 46. 



Nearly all the Atlantic records for this species are from about 

 the British Isles, where it seems to be fairly common. I have had 

 no specimens from the western Atlantic. 



LAGENA BOTELLIFORMIS H. B. Brady. 



Plate 1, fig. 10. 



Lagena botelUfonnis H. B. Brady, Quart. Journ. Micr. Sci., vol. 21, 1881, 

 p. 60; Rep. Toy. Challenger, Zoology, vol. 0, 1884, p. 454, pi. 56, fig. 

 6. — Wright, Proc. Roy. Irish Acad., ser. 3, vol. 1, 1891, p. 477. — 

 Millett, Journ. Roy. Micr. Soc, 1901, p. 492, pi. 8, fig. 15.— Side- 

 bottom, Mem. Proc. Manchester Lit. Philos. Soc, vol. 50, No. 5, 

 1906, p. 2, pi. 1, fig. 1. — Chapman, Journ. Linn. Soc. Zool., vol. 30, 

 1910, p. 407, pi. 54, fig. 5. — Heron-Allen and Earland, Trans. Linn. 

 Soc. London, ser. 2, vol. 11, 1916, p. 242. 



