46 ALLAN HANCOCK PACIFIC EXPEDITIONS VOL. 27 



nuchal organs, extending back not quite to the third setigerous seg- 

 ment). 



San Pedro sea valley, in 187 m (1), 221 m (127), 522 m (1 

 fragment), 716 m (3 fragments). 



Newport en, in 85 m (15 large and 4 small), 97 m (3), 140 m 

 (3), 170 m (3), 211 m (10), 235 m (1), 272 m (10), 533 m (1). 



La Jolla en, in 79 m (14), 371m (1). 



Santa Cruz en, in 1 624 m ( 2 ) . 



Tanner en, in 603 m (2). 



Spiophanes pallidus Hartman, 1960 



Hueneme en, in 478 m (2). 



Mugu en, in 573 m (2), 676 m (? 2 large and 6 small). 



Redondo en, axis, in 282 m ( ? 2). 



San Pedro sea valley, in 461 m ( 1 ) . 



Newport en, in 553 m ( 1 ) . 



San Diego trench, in 686-844 m (1, with long, flowing setal 

 tuft). 



Coronado en, in 1 105 m ( 1 ) , 1265 m ( 1 ) . 



Catalina en, in 559 m ( ? 10), 914 m (4, with interramal pouches 

 first present from setigerous segment 4/5). 



Spiophanes anoculata Hartman, 1960 



Redondo en, fan, in 660 m ( 1 ) . 



Santa Monica en, in 463 m ( 1 ) . 



Catalina en, in 1272 m (3). 



San Clemente rift valley, in 950 m ( 3 ) , 1406 m ( 1 ) . 



Spiophanes missionensis Hartman, 1941 



Muguen, inll9m (4), 177 m (3). 



Santa Monica en, in 330 m (2 jv). 



Redondo en, south wall, in 57 m (some), 76 m (5), 232 m (12), 

 378 m (3), north wall, 107 m (12), 120 m (30), 122 m (4), 146 

 m (33). 



San Pedro sea valley, in 187 m (14). 



Newport en, in 97 m ( 8 ) . 



La Jolla en, in 79 m (2), 121m (34). 



Coronado en, in 123 m (2), 177 m (100+). 



Santa Cruz en, in 89 m ( ? 1 ) . 



Spiophanes spp. 



Monterey en, in 410 m ( 1 ) . 



Hueneme en, in 338 m ( 1 ) , 373 m ( 1 fragment) . 



