POLYCHAETE WORMS, PART 1 



191 



Material examined. — Chesapeake Bay and off North Carolina 

 (35° N., 75° W.), 14-48 fathoms, Albatross Stations; Georgia (Sapelo 

 Island); Florida (Seahorse Key, J. Taylor). 



Distribution. — Southern California, Gidf of California to Panama, 

 Chesapeake Bay, Maryland to Georgia, Gulf of Mexico (Florida), 

 New Zealand. Low water to 72 fathoms. 



Aglaophamus malmgreni (Theel, 1879) 



Figure 486 



Nephthys malmgreni Uschakov, 1955, p. 217, fig. 69; 1957, p. 1665. 



Aglaophamus malmgreni Pettibone, 1956a, p. 557. 



Nephthys (Aglaophamus) malmgreni Berkeley and Berkeley, 1956a, p. 235. 



Description. — Length up to 120 mm., width up to 13 mm., seg- 

 ments up to 90. Prostomium suboval, with subequal antennae. 



Figure 48. — Nephtyidae, a, Aglaophamus circinata, parapodium, posterior view, b, Aglao- 

 phamus malmgreni, parapodium, posterior view, c-d, Aglaophamus verrilli: c, dorsal view 

 anterior end; d, parapodium, posterior view. 



