POLYCHAETE WORMS — PETTIBONE 537 



Antinoe sarsi Kinberg (1) Pista maculnta (Dalyell) (40) 



Nereis zonata Malmgren (1) Leaena abranchiata Malmgreu (12) 



Pista fiexuosa (Gruhe) (3) Terebellides siroemii Sara (I) 



39. Lake Melville, west end, 53°32' N., 60°03' W., 57 fms., mud, 

 Aug. 19, 1950; -0.5° C. (-0.5 to -0.1), 27.97oo. 



Antinoe badia (Th^el) (2) Pista maculata (Dalyell) (1) 



Aglaophamus vialmgreni (Th^el) Branchiomma infarda (Kroyer) 



(8) (3) 



40. Greater Lake Melville area, Goose Bay, 53°21' N., 60°05' W., 30 

 fms., mud, July 7, 1950; 0.8° C. (0.8 to 1.5), 22.4°/oo. 



Antinoe badia (Theel) (1) Branchiomma infarda (Kroyer) 



Nereis zonata Malmgren (5) (6) 



Pista maculata (Dalyell) (6) 



41. Seven Islands Bay, 59°25' N., 63°47' W., 50 fms., stony, Aug. 10, 

 1950; -1.3° C. (-1.8 to -1.0), 32.7°/oo. 



Pectinaria hyperborea (Malmgren) Sabellides borealis Sars (1) 



(1) 



42. Hamilton Inlet, off Nat's Discovery Point, 54°14.9' N., 58°01' 

 W., 45 fms., stony, Aug. 27, 1950; 0.7° C. (-1.7 to 0.8), 32°/oo. 



Euno'e nodosa (Sars) (1) Harmothoe extenuata (Grube) (9) 



43. Hamilton Inlet, 54°15' N., 57°45' W., 30 fms., mud, stones, 

 Aug. 27, 1950; 1.0° C. (-1.7 to 1.0), 32°/oo. 



Nephtys ciliata CMiiller) (4) Lysippe labiata Malmgren (1) 



Laonice cirrata (Sars) (1) Pista flexuosa (Grube) (6) 



44. Hamilton Inlet, Cape Porcupine, off South Strand near Pigeon 

 Island, 53°54' N., 57°04' W., 13 fms., sand, Aug. 27, 1950; 4-5° C. 

 (-1.6 to6.0),32°/oo. 



Harmothoe imbricala (Linne) (3) Gattyana cirrosa (Pallas) (1) 



45. St. Lewis Inlet, St. Mary's Harbor, 10 fms., mud, sandstone, 

 shell, Aug. 30, 1950; ?° C. (-1.6 to ?), ?°/oo. 



Eunoe nodosa (Sars) (1) Pectinaria hyperborea (Malmgren) 



Harmothoe imbricata (Linne) (1) (7) 



Lumbrineris fragilis (Miiller) (1) 



46. St. Lewis Inlet, 52°21' N., 55°56.5' W., 35-40 fms., mud, Aug. 

 30, 1950; ?° C. (-1.6 to ?), ?°/oo. 



Antinoe badia (Theel) (2) 



47. Lake Melville, west end, 53°29' N., 59°58' W., 9-11 fms., mud, 

 July 28, 1950; 2° C. (1.0 to 2.0), 15°/oo. 



Nereis zonata Malmgren (1) Branchiomma infarcta (Kroyer) 



Pectinaria granulaia (Linne) (3) (1) 



Pista maculata (Dalyell) (20) 



