FORAMINIFEKA OF THE PHILIPPINE AND ADJACENT SEAS. 81 



HAPLOPHRAGMOIDES SUBGLOBOSUM (G. O. Sars). 



Plate 15, figs, la, b. 



Lituola subglobosa M. Sars, Forh. Vid. Selsk. Christiania, 1868 (1869), p. 250 



(nomen nudum). — G. O. Sars, Forh. Vid. Selsk. Christiania, 1871, (1872), 



p. 253. 

 Haplophragmium subglobosum H. B. Brady, Denkschr. kais. Akad. Wiss. Wien, 



vol. 43, 1881, p. 100. 

 Haplophragmium latidorsatum H. B. Brady, Rep. Voy. Challenger, Zoology, 



vol. 9, 1884, p. 307, pi. 34, figs. 7, 8, 10, 14 (?) (not fig. 9), and subsequent 



authors (not Nonionina latidorsata Bornemann, 1855). 

 Haplophragmoides subglobosum Cushman, Bull. 71, U. S. Nat. Mus., pt. 1, 1910, 



p. 105, figs. 162-164 (in text). 



This is one of the commonest species of the genus in the region. 

 Specimens are usually numerous at the stations where found and are 

 typical, with slight variation in color and textiu-e of the test accord- 

 ing to the material of the bottom on which it occurred. Nearly all 

 of the stations are in comparatively deep water. The depths vary 

 from 80 to 1,560 fathoms (146 to 2,853 meters), nearly all of them 

 being over 300 fathoms (549 meters). Bottom temperatures are 

 recorded in but four of the many stations — 44.0°, 44.3°, and 

 58.6° F. (6.4°, 6.8°, and 14.7° C). These four stations were 310, 347, 

 383, and 80 fathoms (567, 635, 700, and 146 meters) respectively in 

 depth. The localities include the following: East coast of Mindoro, 

 China Sea off Luzon and off Formosa; east coast of Luzon; Sibuko 

 Bay, Borneo; Patiente Strait; and Molucca Sea. 



Haplophragmoides subglobosum — Material examined. 



HAPLOPHRAGMOroES RINGENS (H. B. Brady). 



Plate 15, fig. 2. 



Trochammina ringens H. B. Brady, Quart. Journ. Micr. Sci., vol. 19, 1879, p. 

 57, pi. 5, figs. 12a, b; Rep. Voy. Challenger, Zoology, vol. 9, 1884, p. 343, pi. 40, 

 figs. 17, 18. 

 182152—21 6 



