360 ALLAN HANCOCK PACIFIC EXPEDITIONS VOL. 10 



PLATE 28 



Figures 10-14, Magclona calif ornira: Fig. 10 (903-38) anterior end, 

 in dorsal view, including first 11 segments, x 30; Fig. 11, poste- 

 rior end from same specimen, showing last 2 segments, anal 

 ring with paired cirri and aperture, x 30; Fig. 12, ninth para- 

 podium in posterif)r view, lamellae and position of setae indi- 

 cated, X 30; Fig. 13, nineteenth parapodium with interramal 

 lamellae and position of uncini indicated, x 30; Fig. 14, hooded 

 hooks from same segment, showing relations of main and acces- 

 sory teeth, X 957. 



