340 ALLAN HANCOCK PACIFIC EXPEDITIONS VOL. 6 



Test subglobular, broadly rounded at the base, the opposite end 

 abruptly narrowed to a slender, elongate neck of nearly uniform di- 

 ameter, the outer end occasionally with a slight lip ; surface finely hispid 

 throughout. 



Our specimens seem to belong to this species largely known living 

 from the Pacific and recorded from the Pleistocene of Timms Point, near 

 San Pedro, California. 



Stations: 82, 1008, 1010, 1016, 1044, 1082, 1095, 1096, 1106, 1108, 

 1109, 1110, 1116, 1117, 1121, 1125, 1136, 1143, 1148, 1149, 1150, 1157, 

 1165, 1167, 1168, 1177, 1184, 1200, 1211, 1215, 1218, 1223, 1225, 1234, 

 1238, 1239, 1246, 225, 2053, 2154, 415, 417, 516, 540, 547, 583, 606, 

 and 609. 



Distribution. — Stations 82 through 1246 are in the waters of the 

 Channel Islands with a depth range of 16 to 489 fms. the average 

 being 53 fms. Stations 225-2154 off Mexico record 32 to 55 fms. 

 Stations 415, 417 off the Galapagos and Stations 516 through 583 are 

 all shallow water records 10 to 55 fms. with the average being 34 fms. 

 Two additional records. Stations 606 and 609, Monaco and Balestrand, 

 show a record of 8 and 32 fms. respectively. Only a few specimens were 

 found in all of these collections. 



Lagena implicata Cushman and McCulloch, new species 

 Plate 45, Figs. 5-7 



Test elongate, the basal part truncated, the apertural end decidedly 

 twisted outside of the line of the axis, sides of the main body of the test 

 nearly parallel, becoming rapidly tapering at the apertural end with a 

 distinct neck; wall ornamented with a few longitudinal costae some of 

 which continue from the base to the apertural end, others intermediate 

 do not extend onto the tapering portion. Length 0.45-0.65 mm. ; diameter 

 0.07-0.15 mm. 



Holotype (AHF no. 70) from Station 1201. 



This species differs from L. striatopunctata Parker and Jones, var. 

 exccntricitas Cushman and McCulloch, n. var., in the more slender form, 

 and simple costae. It may be related to L. sesquistriata Bagg. 



Stations: 144, 1008, 1010, 1016, 1111, 1168, 1195, 1201, 1210, 1218, 

 1222, 1223, 1229, 1231, 1238, 1246, and 299. 



Distribution. — ^The type locality is 2^2 miles SE Church Rock, Cata- 

 lina Island, 33° 16' 40" N, 118° 17' 10" W in 80 fms. Stations 144 

 through 1246 are in the waters off the Channel Islands in depths from 

 38 to 120 fms., the average depth being 54 fms. An additional record. 

 Station 299, is San Jose del Cabo, Mexico, in 82 fms. This species is 

 not abundant at any station. 



