FORAMINIFERA OF THE PHILIPPINE AND ADJACENT SEAS. 273 

 Uvigerina bi'unnensis — Material examined. 



UVIGERINA ACULEATA d'Orbigny. 



Plate 55, fig. 6. 

 Uvigerina aculeata d'Orbigny, Foram. Foss. Vienne, 1846, p. 191, pi. 11, figs. 27, 

 28.— H. B. Brady, Rep. Voy. Challenger, Zoology, vol. 9, 1884, p. 578, pi. 75, 

 figs. 1, 2.— CusHMAN, Bull. 71, U. S. Nat. Mus., pt. 3, 1913, p. 100, pi. 43, 

 fig. 4. 



Next to Uvigerina scTiwageri this is the most common species in 

 the region, being found at a large number of stations well scattered 

 throughout the area covered by the dredgings. The depths range 

 from 234 to 805 fathoms (428 to 1,472 meters), and the bottom tem- 

 peratures from 41.1° to 56.4° F. (4.5° to 13.5° C). The average 

 depth is 440 fathoms (805 meters), and the average bottom tem- 

 perature 48.4° F. (9.1° C). 



The specimens are excellent ones and at many stations are abund- 

 ant, often the whole test covered with the long spinose growth shown 

 in the figures given by Brady in the Challenger Report. 



Uvigerina aculeata — Material examined. 



Cat. 

 No. 



14971 

 14972 

 12424 

 12425 

 14973 

 12423 

 12426 

 14974 



15271 

 15272 

 12412 



14977 

 14978 

 14979 

 14980 

 15273 

 12422 

 12427 

 14981 

 14982 

 12428 

 14983 



Coll. Of- 



No.of 

 speci- 

 mens 



Station. 



Locality. 



Depth 

 in 



fath- 



Bot- 

 tom 

 tem- 

 pera- 

 ture. 



Character of 

 bottom. 



Abundance. 



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. 



2 

 1 



2 



10-1- 



5 



D5120. 

 D5126. 

 D5185. 



D5201. 



D5236. 



D5259. 



D5260. 

 D5300. 

 D5318. 

 D5348. 

 D5423. 

 D5445. 

 D5447. 

 D5460. 

 D5512. 

 D5526. 

 D5537. 

 D5585. 

 D5586. 

 D5590. 

 D5650. 

 ! D5652. 



J|D5666. 



13 45 30 N. 

 10 34 45 N. 

 10 05 45 N. 



10 10 00 N.: 



8 50 45 N. 



11 57 30 N. 



12 25 35 N.: 



20 31 00 N., 



21 32 00 N.: 

 10 57 45 N.: 



9 38 30 N.; 



12 44 42 N. 



13 28 00 N.: 

 13 32 30 N.; 



8 16 02 N.; 



9 12 45 N.; 

 9 11 00 N.; 

 4 07 00 N.; 

 4 OG 50 N.; 

 4 10 50 N.; 

 4 53 45 S.; 

 4 35 00 S.; 



120 30 15 E. 



121 47 30 E. 



122 18 30 E. 



125 04 15 E . 



126 26 52 E. 



121 42 15 E. 



121 31 35 E. 

 115 49 00 E. 



117 46 00 E. 



118 38 15 E. 

 121 11 00 E. 

 124 59 50 E . 



123 46 18 E. 

 123 58 06 E. 

 123 58 26 E. 

 123 45 30 E. 

 123 23 00 E. 

 118 49 54 E. 

 118 47 20 E. 

 118 39 35 E. 

 121 29 00 E. 

 121 23 06 E. 



2 54 30 S.; 118 47 00 E. 



393 

 742 

 638 



554 



494 



312 



234 

 265 

 340 

 375 

 508 

 383 

 310 

 565 

 445 

 805 

 254 

 476 

 347 

 310 

 540 

 525 



272 



° F. 



43.7 

 49.5 

 49.8 



53.8 



41.2 



49.3 



51.4 



56.4 

 49.8 

 44.3 

 45.3 



gn. m., s... 

 Sit. gn. m. . 

 sft. gn. m.. 



gy. s., m... 



fne. gy. s 



gy. m.,glob. 



gn. m., s 



gy. m., s.... 



s., br. Co 



CO., s 



52.6 

 52.3 

 53.5 

 41.1 

 44.0 

 44.3 



41.2 

 47.5 



gy. m., CO. s. 



gn. m., s 



gn. m 



gy- m 



gy.m.jfne.s. 

 gii. m., giub. 



gn. m 



gy. m 



gy-m 



gy. m.,s 



gn. m 



gn. m 



Rare. 

 Rare. 

 Few. 



Frequent. 



Few. 



Abundant. 



Frequent. 



Few. 



Few. 



Few. 



Few. 



Few. 



Rare. 



Rare. 



Few. 



Rare. 



Few. 



Few. 



Frequent. 



Frequent. 



Rare. 



Few. 



gn. m I Few. 



182152—20- 



-18 



