ECHIURIDAE, SIPUNCULIDAE AND PRIAPULIDAE 241 



St. 1651. 22. i. 36. Ross Sea, 77° 04-3' S, 176° 26-1' W. Conical dredge, 594 m. 

 Phascolosoma anderssoni Theel; P. margaritaceum Sars. 



St. 1653. 23. i. 36. Ross Sea, 74° 55' S, 179° 49-1' E. Conical dredge, 485 m. 

 Phascolosoma anderssoni Theel; P. margaritaceum Sars. 



St. 1659. 26. i. 36. Ross Sea, 75° 43-9' S, 173° io-6' E. Conical dredge, 512 m. 

 Phascolosoma anderssoni Theel. 



St. 1660. 27. i. 36. Ross Sea, 74° 46-4' S, 178° 23-4' E. Otter trawl, 351 m. 

 Phascolosoma margaritaceum Sars. 



St. 1873. 13. ii. 36. 61° 20-8' S, 54° 04-2' W. Dredge, 210-180 m. 

 Priapulus caudatus Lamarck var. tuberculato-spinosus Baird. 



St. 1909. 30. xi. 36. Burdwood Bank, 53° 53-2' S, 60° 29-9' W. Conical dredge, 132 m. 

 Thalassema antarcticum sp.nov. 



St. 1952. II. i. 37. Admiralty Bay, King George Island, South Shetlands. Dredge, 367-383 m. 



Priapulus caudatus Lamarck var. tuberculato-spinosus Baird. 

 St. 1958. 5. ii. 37. South Shetlands, 61° 17-9' S, 52° 50-8' W. Large dredge, 740 m. 



Hamingia arctica Keren and Danielssen. 



St. 1961. 12. ii. 37. South Orkneys, 60° 49-5' S, 45° 27-5' W. Dredge, green mud, 340-360 m. 

 Priapulus caudatus Lamarck var. tuberculato-spinosus Baird. 



R.S.S. 'WILLIAM SCORESBY' 



St. WS33. 2i.xii. 26. South Georgia, 54° 59' 00" S, 35° 24' 00" W. Tow-net on bottom, grey 

 mud and stones, 130 m. 



Phascolosoma ohlini Theel. 



St. WS 62. 19. i. 27. Wilson Harbour, South Georgia, 15-90 m. 

 Echiurus antarcticus Spengel. 



St. WS73. 6. iii. 27. Falklandlslands, 5i°oi'oo"S, 58°54'oo"W. Otter trawl, fine dark sand, 

 121 m. 



Phascolosoma margaritaceum Sars. 



St. WS 80. 14. iii. 27. Falkland Islands, 50° 57' 00" S, 63° 37' 30" W. Otter trawl, fine dark sand, 

 152-156 m. 



Phascolosoma margaritaceum Sars. 



St. WS 84. 24. iii. 27. 7i miles S 9° W of Sea Lion Island, East Falkland Islands. Otter trawl, 

 coarse sand, shells and stones, 74-75 m. 

 Phascolosoma margaritaceum Sars. 



St WS 85. 25. iii. 27. 8 miles S 66° E of Lively Island, East Falkland Islands, 52° 09' 00" S, 

 58° 14' 00" W to 52° 08' 00" S, 58° 09' 00" W. Otter trawl, sand and shells, 79 m. 

 Phascolosoma margaritaceum Sars. 



St. WS 89. 7. iv. 27. 9 miles N 21° E of Arenas Point light, Tierra del Fuego. Otter trawl, mud, 

 gravel and stones, 21-23 ™- 



Phascolosoma margaritaceum Sars. 



St. WS 128. 10. vi. 27. West side of Gough Island, inshore, 40° 19' 00" S, 10° 04' 00" W. Large 

 dredge, 90-120 m. 



Sipunculus nudus Linnaeus. 



St. WS 179. 7. iii. 28. South Georgia, 55° 08' 00" S, 35° 20' 00" W. Mud, stones and shells, 

 125 m. 



Phascolion strombi (Montagu). 



