FORAMINIFERA OF THE ATLANTIC OCEAN. 



105 



BULIMINA PIJPOIDE9 d'Orbigny. 



Plate 20, fig. 3. 



Bulimina pupoides d'Orbigny, For. Foss. Vienne, 1846, p. 185, pi. 11, figs. 13, 

 14.— H. B. Brady, Rep. Voy. Challenger, Zoology, vol. 9, 1884, p. 400, pi. 

 50, figs. 15«, 6.— CusHMAN, Bull. 71, U. S. Nat. Mus., pt. 2, 1911, p. 80, figs. 

 132a-c(intext.); Bull. 100, U. S. Nat. Mus., vol. 4, 1921, p. 161, pi. 31, fig. 8. 



Description. — -Test ovate, broadest near the apertiiral end; apical 

 end bluntl}" pointed, tapering; end view nearly circular; visible 

 chambers numerous, much inflated; sutures rather deeply depressed, 

 wall smooth; aperture long and narrow, with a narrow plate-like 

 tooth; color white. 



Length about 1 mm. 



Distnhution. — There are a few elongate specimens at scattered sta- 

 tions southward from Nantucket and two in the Gulf of Mexico. Some 

 of these specimens might perhaps better be put under B. elongata, 

 but the material has been very scanty. It has been recorded from 

 the various parts of the Atlantic, as well as in other regions. 



Bulimina pupoides — material examined. 



BULIMINA ELEGANS d'Orbieny. 



Bulimina elegans h'Orbig^y, Ami. Sci. Nat., vol. 7, 1826, p. 270, No. 10; Mo- 

 deles, 1826, No. 9.— Parker, Jonks, and H. B. Brady, Ann. Mag. Nat. 

 ffist., ser. 3, vol. 16, 1865, p. 20, pi. 2, fig. 64.— H. B. Brady, Rep. Voy. 

 Challenger, Zoology, aoI. 9, 1884, p. 398, pi. 50, figs. 1-4; Journ. Roy. Micr. 

 Soc, 1887, p. 898.— Wright, Proc. Roy. Irish Acad., ser. 3, vol. 1, 1891, p. 

 472.— Egger, A])h. kon. bay. Akad. Wiss. Miinchen, CI. II, vol. 18, 1893, 

 p. 284. pi. 8, figs. 06, 67.— Chapman, Proc. Zool. Soc, 1895, p. 22.— Morton, 

 Foram. Marine Clays of Maine, 1897, p. 115.— Miixett, Journ. Roy. Micr. 

 Soc, 1900, p. 274, pi. 2, fig. 1.— Ch.\pman, Proc Cal. Acad. Sci., vol. 1, 

 1901, p. 244, pi. 29, fig. 3.— Earland, Journ. Quekett Micr. Club, ser. 2, 

 vol. 9, 1905, p. 206.— Chapman, Journ. Quekett Micr. Club, 1907, p. 127.— 

 Heron-Allen and Earland, Journ. Roy. Micr. Soc, 1908, p. 333. — Side- 

 bottom, Mem. Proc. Manchester Lit. Philos. Soc, vol. 54, pt. 3, p. 12. — 

 CrsHMAN, Bull. 71, U.S. Nat. Mus., pt. 2, 1911, p. 82, figs. 134a-c (in text).— 

 Heron-Allen and Earland, Proc Roy. Irish Acad., vol. 31, pt. 64, 1913, 

 p. 60; Journ. Roy. Micr. Soc, 1916, p. 42; Trans. Linn. Soc. London, vol. 

 11, ser. 2, 1916, p. 233. 



Description. — Test elongate, tapering to the acutely pointed, some- 

 times mucronate, apical end; chambers numerous, inflated; sutures 



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