TEREBELLIDAE 191 



they extend from the 3rd to the 12th segments, I can find nothing to distinguish them. 

 The tube is a plain structure with walls of mud. 



This species would fall within Hessle's genus Neoamphitrite, which Fauvel rejects. 



Genus Nicolea, Malmgren 



Nicolea chilensis (Schmarda). 



Hessle, 1917, p. 172. 



St. 4. 30. i. 26. Tristan da Cunha. 36" 55' 00" S, 12" 12' 00" W. 40-46 m. Gear DL. Bottom: 

 stones. Fifty-two specimens. 



St. 51. 4. V. 26. OIT Eddystone Rock, East Falkland Island. From 7 miles N 50° E to 7-6 miles 

 N 63° E of Eddystone Rock. i05-ii5m. Gear OTL. Bottom: fine sand. Two specimens. 



St. 58. 19. V. 26. Port Stanley, East Falkland Island. 1-2 m. Gear RM. Twenty specimens. 



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

 52° 33' 00" S, 59° 08' 00" W to 52° 34' 30" S, 59" 11' 00" W. 75-74 m. Gear OTC. Bottom: 

 coarse sand, shell and stones. Two specimens. 



St. WS 88. 6. iv. 27. 54° 00' 00" S, 64° 57' 30" W. From 54° 00' 00" S, 65" 00' 00" W to 

 54° 00' 00" S, 64° 5s' 00" W. 1 18 m. Gear OTC. Bottom : sand, shell and stones. Sixteen specimens. 



Remarks. These specimens have i8 notopods and i6 to 17 gland shields. A specimen 

 from St. WS 88 measures 70 mm. by 5 mm. for 68 segments. The examples from 

 Tristan da Cunha are small, varying between 31 mm. in length and 4 mm., with only 

 four abdominal segments. The majority of specimens from St. 58 are young, with an 

 average length of about 10 mm. In young specimens, the second pair of gills is only 

 very slightly developed. 



Nicolea macrobranchia (Schmarda). 



Augener, 1918, p. 527, pi. vii, figs. 232-233, text-fig. 89, with synonymy. 



St. MS 82. 6. ix. 26. Off Salamander Point, Saldanha Bay, South Africa. 7-14 m. Gear BTS. 

 Two specimens. 



Remarks. Of these examples one measures 29 mm. without the tentacles and has 

 34 bristle-bearing notopods; the other measures 24 mm. and has 25 bristle-bearing 

 notopods. Behind the 25th notopod the body is regenerating. 



Sub-family ARTACAMINAE 



Genus Artacama, Malmgren 



Artacama proboscidea, Malmgren. 



Hessle, 19 17, p. 194, with synonymy. 



St. 27. 15. iii. 26. West Cumberland Bay, South Georgia. 3-3 miles S 44° E of Jason Light, 

 iiom. Gear DL. Bottom: mud and rock. Nine specimens. 



St. 30. 16. iii. 26. West Cumberland Bay, South Georgia. 2-8 miles S 24° W of Jason Light. 

 251 m. Gear DLH. Bottom: mud and stones. Two specimens. 



