FOKAMINIFERA OF NORTH PACIFIC OCEAN. 



55 



A number of specimens selected by Goes have been examined, and 

 I fail to find any such regularity in the divisions as shown by Goes's 



- ■ - . • ■ *m 



Tigs. G0-G2.— Crithionina lens. GO, surface view, x 15. 01, vertical section. X 20. 62, hor- 

 izontal SECTION. X 20. 



figures. In the accompanying figures are given two sections from 

 Goes's material from station D3419. 



CRITHIONINA PISUM Goes. 



Crithionina pisum. Goes, Bull. Mus. Conip. Zool., vol. 29, 1896, p. 24, pi. 2, figs. 



1, 2.— Millett, Journ. Roy. Micr. Soc, 1899, p. 250, pi. 4, fig. 3.— Flint, 



Rep. U. S. Nat. Mus., 1897 (1899), p. 266, pi. 6, fig. 1.— Rhumbler, Arch. 



Protistk., vol. 3, 1903, p. 242, fig. 57 (in text). 

 Crithionina abyssorum (part) Ki/ER, Norske Nordhavs-Exp., no. 25, 1899, p. 7, 



pi. 1, fig. 2 (not 1, 3, 4). 



Description. — Test free, globular in typical form but variable, sur- 

 face even, wall rather thick, soft, composed of loosely-matted sand 



