EOKAMINIFERA OF THE PHILIPPINE AND ADJACENT SEAS. 177 



LAGENA lilSPlDA Reuss, var. TVJBULATA Sidebotlom. 



Lagena hispida Reuss, var.' tubulata Sidebottom, Journ. Quekett Micr. Club, 

 ser. 2, vol. 11, 1912, p. 385, pi. 15, figs. 3-5. 



Description. — Test with globular body and long, cylindrical neck, 

 surface covered with long delicate spines with a s}Tiimetrical arrange- 

 ment of larger tubular ones, variously placed. 



Length up to 0.5 mm. 



Distnhution. — The only station of the present series from which 

 this variety was obtained is Albatross D5666, in 272 fathoms (498 

 meters), off Celebes, bottom temperature 47.5° F. (8.6° C). 



The specimens described by Sidebottom were from the South-west 

 Pacific. Tliis is the fiist record from the North Pacific. 



Lagena hispida, var. tubulata — Material examined. 



LAGENA HEXAGONA (Williamson), var. SCALARIFORMIS Williamson. 



Entosolcnia squamosa (Montagu), var. scalariformis Williamson, Recent Foram- 

 inifera of Great Britain, 1858, p. 13, pi. 1, fig. 30.— Cushman, Bull. 71, U. S. 

 Nat. Mus., pt. 3, 1913, p. 17, pi. 6, fig. 4. 



The onl}^ occurrence in the legion as far as noted was Albatross 

 station D5445, in 383 fathoms (699 meters), off Atalaya Point, Batag 

 Island, off east coast of Luzon, bottom temperature 44.3° F. (6.8° C). 



Lagena hexagona, var. scalariformis — Material examined. 



LAGENA STRIATA (d'Orbigny). 



Oolina striata d'Orbigny, Foram. Amer. Merid., 1839, p. 21, pi. 5, fig. 12. 

 Lagena striata Reuss, Sitz. Akad. Wiss. Wien, vol. 46, pt. 1, 1862 (1863), p. 327, 

 pi. 3, figs. 44, 45; pi. 4, figs. 46, 47.— H. B. Brady, Rep. Voy. Challenger, 

 Zoology, vol. 9, 1884, p. 460, pi. 57, figs. 22, 24.— Cushman, Bull. 71, U. S. Nat. 

 Mus., pt. 3, 1913, p. 19, pi. 7, figs. 4, 5. 

 The typical form of this species was noted from the following sta- 

 tions: Albatross H4898, in 221 fathoms (405 meters), Sulu Sea off 

 western Mindanao; D5277, in 80 fathoms (146 meters), China Sea, 

 182152—21 12 



