FORAMINIFERA OF THE ATLANTIC OCEAN. 

 Girvanella vagans — material examined. 



93 



Cat. 



No. 



Coll. of- 



9645 

 9646 

 9647 

 9648 

 9649 

 9650 

 9919 

 9651 

 9652 

 9653 

 9654 

 9055 

 9293 

 9294 

 9295 

 9296 



9656 

 9657 

 9658 

 9659 

 9297 

 9298 

 9299 

 9300 

 9301 

 9924 

 9660 

 9302 

 9303 

 9304 

 9305 

 9661 

 9306 



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.X.Xf. 

 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. 



9351 U.S.N.M. 

 9302 I U.S.N.M, 



9307 U.S.N.M. 



9308 U.S.N.M. 



1 

 1 



8 

 2 

 3 

 2 



10+ 

 2 

 2 

 5 

 1 

 1 

 4 

 2 



4 

 2 



1 

 1 

 1 

 1 

 4 

 3 

 1 

 2 

 1 

 2 

 3 

 2 

 1 



Station. 



D2035.. 

 D2036.. 

 D2041.. 

 D2043 . . 

 D2052.. 

 D2072 . . 

 D2095.. 

 D2115.. 

 P2150.. 

 D2174.. 

 D2203.. 

 D2208.. 

 D2221 . . 

 D2229 . . 

 D2231.. 

 D2314.. 



D23S1.. 

 D23Sr) . . 

 B2392 . . 



Id2399.. 



D2550.. 

 D2562.. 

 D2564.. 

 D2572.. 

 D2651.. 

 D2678 . . 

 D2682 . . 

 D2714.. 

 10+ D2716.. 

 2 D2751. 



Locality. 



Depth 



in 

 fath- 

 oms. 



D2760. 

 H56... 



2 H58. 



1 H60. 



1 II79. 



1 H88. 



39 26 16 N. 



38 52 40 N.: 



39 22 .50 N. 

 39 49 00 N. 

 39 40 05 N. 

 41 r>3 00 N. 

 39 29 00 N. 

 35 49 30 N. 



13 34 45 N.: 



38 15 00 N.: 



39 34 15 N. 

 39 33 00 N. 

 39 05 30 N. 



37 38 40 N.: 

 39 09 00 N.: 

 32 43 00 N.: 



28 05 00 N. 

 28 ol 00 N. 

 2S 47 30 N.: 



23 44 00 N. 



39 44 30 N. 

 39 15 30 N. 



39 22 09 N. 



40 29 00 N. 



24 02 00 ^\ 

 32 40 00 N. 

 39 38 00 N. 

 .38 22 00 N. 



38 29 30 N. 



16 54 00 N. 

 12 07 00 S. 



17 44 15 N. 



17 48 20 N. 

 17 39 00 N. 



14 20 30 N. 

 12 29 00 N. 



70 02 37 W. 

 69 24 40 W. 

 68 25 00 W. 



68 23 30 W. 



69 21 25 W. 



65 33 00 W. 



70 58 40 W. 

 74 34 45 \V. 

 81 21 low. 



72 03 00 W. 



71 41 15 W. 



71 16 15 W. 

 70 44 30 W. 



73 16 SOW. 



72 03 15 W. 

 77 51 00 W. 



87 56 51 W. 



88 18 00 W. 

 87 27 00 W. 



86 18 00 W. 



70 30 45 W. 



71 25 00 W. 

 71 33 30 W. 



66 04 00 W. 

 77 12 45 W. 

 76 40 30 W. 

 70 22 00 W. 

 70 17 30 W. 

 70 57 00 W. 

 63 12 00 W. 

 37 17 00 W. 

 65 27 .50 W. 



65 35 35 W. 

 65 44 00 W. 

 63 10 00 W. 

 62 38 30 W. 



1,362 

 1,735 



1,608 



1,467 



1,098 



858 



1,342 



843 



382 



1,594 



705 



1,178 



1, 525 



1,423 



810 



159 



1,330 

 730 

 724 



1,081 

 1,434 

 1,390 

 1,769 

 97 



731 

 1,004 

 1,825 

 1,631 



687 

 1,019 

 1,243 



1,345 



578 



821 



1,630 



Bot- 

 tom 

 tem- 

 pera- 

 ture. 



38 



38 



38.5 



45 



39 



39 

 45.75 



38.9 



38.4 

 36.9 

 37.7 

 38.6 

 47.4 



40.1 

 40.7 



196 I 51.6 



38.5 

 37.3 

 37.3 

 37.8 

 73.4 

 38.7 



40 

 39.6 



Character of 

 bottom. 



Abundance. 



glob, oz 



glob, oz 



glob, oz 



glob, oz 



glob, oz 



gy. m 



glob, oz 



ra. fno. s 



wh. crs. s... 



gy- m 



gn. m. s 



gn.m 



gy. oz 



glob, oz 



gn. m 



crs.s. bk.sp. 



brk. sh. 

 lt.br. m 



gy-m 



br. gy. ra . . . . 



gy.ra 



br. ra, 



gy.oz 



gy-oz 



gy.oz 



wh. oz 



It. gy. oz 



gn. m. s 



br. oz 



br. oz. for... 

 bu. glob. oz. 



br. CO 



pter. CO. oz. 

 for. ' 



CO. s. for I 



CO. s. for ; 



CO. s. sh. for J 

 m. bk. sp. for^ 



Rare. 



Rare. 



Common. 



Few. 



Few. 



Few. 



Few. 



Few. 



Few. 



Few. 



Rare. 



Rare. 



Few. 



Few. 



Few. 



Few. 



Rare. 

 Rare. 

 Rare. 



Few. 



Few. 



Rare. 



Few. 



Rare. 



Rare. 



Few. 



Few. 



Rare. 



Common. 



Few. 



Few. 



Few. 



Few. 

 Rare. 

 Rare. 

 Rare. 



GIRVANELLA FRIGIDA, new species. 



Description. — Test small^ attached, early portion irregularly coiled, 

 later portion irregularly placed; wall composed largely of reddish- 

 brown cement with a comparatively small amount of fine arenaceous 

 material; aperture at the open end of the tubular chamber; color 

 reddish brown. 



Diameter of entire test rarely over 0.5 mm. 



Distribution. — Type-specimen (U.S.N.M. No. 9912) from Speed- 

 well station 219 off Cape Ann in 32 fathoms. It was also obtained 

 in the same region station 236 in 28 fathoms and 2 Albatross sta- 

 tions. It occurs on rock specimens from off Halifax Harbor and 

 seems to be common on rocks on the New England coast in cold 

 water. 



This is much smaller than G. vagans and is usually somewhat 

 roughly coiled at the beginning before it starts its irregular winding 

 course over the rock to which it is attached. It appears to be char- 

 acteristic of the surface of dredged rocks off the New England coast. 



