no, 1608. FORAMINIFERA FROM THE HAWAIIAN ISLANDS—BAGG. 13838 
is porous. This beautiful form is an inhabitant of rather shallow 
water and has been obtained in the West Indies, Torres Strait, Malay 
Archipelago, Mauritius, Ceylon, Admiralty Islands, Cocos Island, 
coast of Korea, and the Honolulu coral reefs. Found only at Sta- 
tion D. 4174. Not known in the fossil condition. 
Genus GAUDRYINA. 
GAUDRYINA FILIFORMIS Berthelin. 
Gaudryina filiformis BERTHELIN, Mem. Soc. Geol. France, ser. 3, I, No. 5, 
USA), 0, A, oll, it, ike, Se 
With its limited number of triserial segments and its long textu- 
larian development, the above species might easily be mistaken for 
one of the Textularia. It was dredged by the Challenger at four 
stations at moderate depths and from both Atlantic and Pacific 
oceans. The fossil forms described by Berthelin were from the Gault 
of northern France. Not common at Station H. 4568. 
GAUDRYINA PUPOIDES d’Orbigny. 
Gaudryina pupoides D’ORBIGNY, Mem. Soc. Geol. France, IV, 1840, p. 44, 
pl. Iv, figs. 22-24. 
This common deep-water variety is a frequent Cretaceous fossil 
and is not rare in some Hocene and later Tertiary deposits. Found 
at Stations H. 4430, H. 4555, H. 4568, and H. 4571. 
GAUDRYINA QUADRANGULARIS Bagg, new species. 
The test is very large, measuring about one-eighth inch in length, 
sharply tapering to a trihedral distal end. The oral extremity is 
quadrangular in outline, resulting from compression upon two sides, 
and this compression does not correspond with any. of the triangular 
portion below. ‘The shell substance is unusually coarse and the sur- 
face very rough. ‘The oral end is abruptly truncated and is sunken 
in the center to the straight sht-lke aperture somewhat protected 
by a marginal thickening and slightly notched. (See Plate V, fig. 1.) 
The type is Cat. No. 8198, U.S.N.M., Station D. 4000. It is rare. 
GaMUIS CILAW WILITINA, 
CLAVULINA ANGULARIS d’Orbigny. 
Clavulina angularis D’ORBIGNY, Ann. Sci. Nat., VII, No. 2, 1826, p. 268, 
jOll, Sant, its, "We 
Test long, nodosarian, triangular with arched septal depressions. 
The triserial portion of the test is confined to the lowest portion of 
the shell and does not much enlarge the distal end as in Clavulina 
