FORAMINIFERA OF NORTH PACIFIC OCEAN. 



91 



Distribution. — I have found a single specimen from Nero station 

 1464, in 891 fathoms in globigerina ooze. This station is just north 



Fig. 128.— Keophax armatus. 

 X 22 (after Goes). 



131 

 Figs. 129-131— Reophax cylindricus. X 20 (after Brady). 



129 O, SIDE VIEW; b, AFERTURAL VIEW. 130, LONGITUDINAL 

 SECTION. 131, SIDE VIEW. 



of Guam. The specimen appears to belong to this species. It has 

 two chambers of an oval shape, set at a slight angle. The wall made 

 up of a small part of sand with tests of other 

 Foraminifera and other foreign material making 

 up the rest. 



REOPHAX ARMATUS Goes. 



Reophax armatus Goes, Bull. Mus. Comp. Zool., vol. 29, 

 1896, p. 29, pi. 1, fig. 1. 



There are no specimens of this peculiar form 

 in the material returned to the National Museum 

 by Goes. From his figure and description it is 

 difficult to determine just what was the character 

 of Goes's specimens. The Pacific specimen was 

 from Albatross station D3415 in 1,879 fathoms, 

 off the coast of Mexico. 



REOPHAX CYLINDRICUS H. B. Brady. 



132 



133 



Figs. 132-133. — Reophax 

 spiculifer. x 50 (after 

 Brady). 



Reophax cylindrica H. B. Brady, Rep. Voy. Challenger, 

 Zoology, vol. 9, 1884, p. 299, pi. 32, figs. 7-9.— Eg- 

 ger, Abh. kon. bay. Akad. Wiss. Miinchen, vol. 18, 

 1893, p. 257, pi. 4, fig. 37 [?].— Flint, Rep. U. S. Nat. Mus., 1897(1899), p 

 274, pi. 18, fig. 6. 



