FORAMINIFERA OF THE ATLANTIC OCEAN. 



107 



into this same area, as well as the station from which Flint records 



Bulimina elegam, but which is known to be the variety exilis. 



There is very little variation in the specimens of this variety in 



this area. 



Bulimina elegans, var. exilis — material examined. 



Cat. 

 No. 



16191 

 16192 

 16193 

 16194 

 16195 

 16196 

 16197 

 16198 

 16199 

 16200 

 16201 

 16202 

 16203 

 16204 

 1620.'> 

 16206 

 16207 

 16208 

 16209 

 16210 

 16211 

 16212 

 16213 

 16214 

 16215 

 16216 

 16217 

 16218 

 16219 

 16220 

 16221 

 16222 

 16223 

 16224 



Coll. of- 



U.S.N.M. 

 U.S.N.M. 

 U.S.N.M. 

 U.S.N.M. 

 U.S.N.M. 

 U.S.N.M. 

 U.S.N.M. 

 U.S.N.M. 

 U.S.N.M. 

 U.S.N.M. 

 U.S.N.M. 

 U.S.N.M. 

 U.S.N.M. 

 U.S.N.M. 

 U.S.N.M. 

 U.S.N.M. 

 U.S.N.M 

 U.S.N.M. 

 U.S.N.M. 

 U.S.N.M. 

 U.S.N.M. 

 U.S.N.M. 

 U.S.N.M, 

 U.S.N.M. 

 U.S.N.M 

 U.S.N.M, 

 U.S.N.M 

 U.S.N.M, 

 U.S.N.M 

 U.S.N.M 

 U.S.N.M 

 U.S.N.M 

 U.S.N.M 

 U.S.N.M, 



No. of 



speci- 

 mens. 



Station. 



D2003. 

 D2022. 

 D2036. 

 D204S. 

 D2052. 

 D2078. 

 D2084. 

 D2212. 

 D2n2. 

 D2lJs9. 

 D2192. 

 D2202. 

 D2203. 

 D2204. 

 D2205. 

 D2208. 

 D2212. 

 D2217. 

 D2231 . 

 D2262. 

 D2528. 

 D2530. 

 D2534. 

 D2,550. 

 D2568. 

 D2581 . 

 D2.584. 

 D2677. 

 D2680. 

 D2689. 

 D2705. 

 D2706. 

 D2710. 

 D2740. 



Locality. 



37 16 30 N. 



37 32 CON. 



38 .')2 40 N. 



40 02 00 N. 



39 40 O.'iN. 



41 11 SON. 



40 16 50 N. 

 39 59 30 N. 



38 01 15 N. 



39 49 30 N. 

 39 46 30 N. 

 39 38 00 N. 

 39 34 15 N. 

 39 30 30 N. 

 39 35 00 N. 

 39 33 00 N. 

 .39 59 30 N. 

 39 47 20 N. 



38 29 00 N. 



39 M 45 N. 



41 47 00 N. 



40 53 30 N. 



40 01 00 N. 

 39 44 30 N. 

 39 15 00 N. 

 39 43 00 N. 

 39 05 30 N. 

 32 39 00 N. 

 39 50 00 N. 



39 42 00 N. 



42 47 00 N. 



41 28 30 N. 



40 06 00 N. 

 37 40 00 N. 



74 20 36 W. 

 74 13 20 W. 

 69 24 40 W. 



68 50 30 W . 



69 21 25 W. 



66 12 20 W. 



67 05 15 W. 

 ^0 30 45 W . 



73 44 00 W. 



70 26 00 W . 



70 14 45 W. 



71 39 45 W. 

 71 41 15 W. 

 71 44 SOW. 

 71 IS 45 W. 

 71 16 15 W. 

 70 30 45 W. 

 69 34 15 W. 

 73 09 00 W. 



69 29 45 W . 



65 37 SOW. 



66 24 00 AV. 



67 29 15 W. 



70 30 45 W. 



68 08 00 W. 



71 34 00 W. 



72 23 20 W. 

 76 50 SOW. 



70 26 00 W . 



71 15 SOW. 

 61 04 00 W. 

 65 35 SOW. 

 68 01 00 W. 



73 50 00 W. 



Depth 



in 

 fath- 

 om.s. 



641 

 487 



1, 735 

 547 



1,098 

 499 



1,290 

 428 

 568 

 600 



10, 60 

 515 

 705 

 728 



1,073 



1,178 

 428 

 924 

 965 

 2.^)0 

 677 

 956 



1,234 I 



1,081 



1,781 

 394 1 

 541 I 

 478 

 5.55 

 52.5 



1,255 I 



1,188 ! 

 984 ! 



1,011 I 



Bot- 

 tom 

 tem- 

 pera- 

 ture. 



F. 



40.0 

 38.0 

 29.0 

 45.0 

 40.0 

 40.0 

 40.0 

 39.0 

 39.7 

 38.6 

 39.1 

 38.9 

 39.1 

 S'^. 1 

 SS.4 

 40.0 

 38.1 

 36.8 

 41.6 

 38.7 

 38.4 

 37.8 

 38.5 

 36.9 



sg.'s 



39.3 



Character of 

 l)Ottom. 



bii. m 



glob, oz 



crs. s. m. g. 

 glob. 07. 



py. m.s.... 



bu. m.s. . . 



gii-ni 



gn.m 



gn.m. s 



gy-oz 



gii. m 



gn.m.s — 



br. m 



gy. oz 



gn.m 



gn.m 



gy-m 



: gy. oz 



I gn.m.s — 



I br. s 



I gy-oz 



I gy.oz 



I br. m 



i gy. 07. 



gn.m 



I gv. m 



■ gn.m 



38.0 



gn. m 



It. br. oz . . 

 gy. oz. for. 



gn.m 



br. oz 



AhuiKlai.ff 



Few. 



Rare. 



Rare. 



Few. 



Rare. 



Common . 



Few. 



Rare. 



Few. 



Rare. 



Common. 



Common . 



Common. 



Few. 



Rare. 



Rare. 



Few. 



Rare. 



Few. 



Common . 



Rare. 



Few. 



Common. 



Rare. 



Rare. 



Common . 



Common. 



Rare. 



Rare. 



Rare. 



Rare. 



Rare. 



Rare. 



Rare. 



BULIMINA ELONGATA d'Orbigny. 



Bulimina elongata d'Orbigny, For. Fass. Vienne, 1846, p. 187, pi. 11, figs. If). 

 20.— H. B. Brady, Rep. Voy. Challenger, Zoology, vol. 9, 1884, p. 401, pi. 

 51, figs. 1, and 2(?).— Cushman, Bull. 71, U. S. Nat. Mu.s., pt. 2, 1911, p. 79, 

 figs. ISla-d (in text); Bull. 100, U. S. Nat. Mus., vol. 4, 1921, p. 165. 



Description. — Test elongate, subcylindrical, nearly circular in cross 

 section; chambers numerous, inflated, short; sutures much depressed, 

 apical end rounded, occasionally with minute spines, wall calcareous, 

 smooth; aperture broad and rounded, with a broad platelike tooth, 

 partially filling the opening; color white. 



Length 0.50-1.00 mm. 



Distribution. — There are a number of records for this species, 

 mostly those gi\sn by Heron- Allen and Earland from about the 

 British Isles. I have seen no material in the western Atlantic which 

 I have been willing to refer to it. 



