xo. 3 hartman: submarine canyons 69 



San Pedro sea valley, in 221 m ( 1 ) . 



Newport en, in 97 ni (1), 178 m (2), 741 m (1 fragment). 



La Jolla en, in 79 m (1 fragment), 708 m ( ? 1 fragment). 



Coronado en, in 812 m (1 fragment), 916 m (8). 



Santa Cruz en, in 902 m (1), 1387 m (2). 



Tanner en, in 603 m ( 1 ) , 1298 m ( 1 ) . 



Family OWENIIDAE 



Myriochele gracilis Hartman, 1955 



Hueneme en, in 338 m (4), 373 m (? 8), 397 m (27). 



Muguen, in 177 m (4), 378 m (2jv). 



Dume en, in 652 m ( 1 ) . 



Santa Moniea en, in 330 m (2), 583 m (? 4). 



Redondo en, south wall, in 57 m (1), 232 m (2), north wall, 

 107 m (1), 122 m (2), 146 m (2), 465 m (1), axis, 422 m (8), 

 611m (3), slope, 167 m (l),556m (2). 



San Pedro sea valley, in 480 m ( 1 ) . 



San Diego trough, in 846 m (27). 



La Jolla en, in 121 m ( 1 ) . 



Coronado en, in 123 m (2), 177 m (7), 566 m (1), 1265 m (1). 



Santa Cruz en, in 89 m (2) , 676 m ( ? 6) , 



Catalina en, in 88 m (5), 266 m (5), 549 m (1), 559 m (3). 



Myriochele pygidialis Hartman, 1960 

 San Diego trough, in 844 m (45). 

 Tanner en, in 496 m (3) . 



Myriochele spp. 

 Mugu en, in 721 m ( 1 ) . 

 Santa Moniea en, in 542 m ( 1 ) . 

 Newport en, in 478 m (1), 553 m (3). 

 Lajolla en, in 545 m ( 1 ) , 976 m ( 1 ) . 

 Santa Cruz en, in 623 m (3), 676 m (6), 902 m (2). 

 Catalina en, in 1272 m ( 1 ) . 

 Tanner en, in 603 m ( 1 ) , 644 m (2) . 



Myriowenia californiensis Hartman, 1960 



Mugu en, in 177 m ( 1 ) . 



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



