234 PROFESSOR CHARLES CHILTON ON THE 



Genus SUNAMPHITOE Bate, 1857. 



Sunamphitoe pelagica (Milne Edwards). 



Amphithoe pi'laijica Milne Edwards, 1830, Ann. Sci. Nat., vol. xx. p. 378. 

 KunampliHoe pelagica Chevreux, 1900, p. 102, pi. xi. fig. 4. 

 Stebbing, 1906, p. 645. 



St Vincent, Station 24 ; north-east beach. 1st December 1802. One female, 5 



mm. long. 

 Gulf Weed, Station 538, lat. 32" 11' N., long. 34 10' W. ; surface. 30th 



June 1904. Several of both sexes, largest about 6 mm. long. 



These specimens agree in all essential respects with the descriptions given by 

 STEBBING and CHEVREUX. 



The species is widely distributed in the North Atlantic, but I know of no previous 

 record from St Vincent. 



Genus ANCHYLOMERA. 



Anchylomera blossevillii Milne Edwards. 



Anchylomera blossevillii Milne Edwards, 1830, Ann. Sci. Nat., vol. xx. p. 394. 

 Stebbing, 1888, p. 1433, pi. xvii. 



Chevreux, 1900, p. 147. 



Station 62, Tropical Atlantic, lat. 4 15' S., long. 33 38' W. ; tow-net. 13th 



December 1902. One specimen. 

 Station 57, Tropical Atlantic, 2 1' S., 32 18' W. ; tow-net. 12th December 



1902. Four specimens, 4 mm. long. 



This is a common species in the warmer parts of the Atlantic Ocean. 



Genus OXYCEPHALUS Milne Edwards, 1830. 

 Oxycephalus clausi Bovallius. 



Oxycephalus dausi Bovallius, 1887, p. 35. 



Stebbing, 1888, p. 1578, pi. cci. 

 Chilton, 1911, p. 567. 



Station 40, Tropical Atlantic, lat. 5 57' N., long. 25 56' W. 7th December 

 1902. One specimen. 



This specimen agrees very closely with those described and figured by STEBBING from 

 the Challenger Expedition, and it is also the same as specimens from the Kermadec 

 Islands examined by me in 1911. 



(ROY. soc. EDIN. TRANS., VOL. XLVIII., 516.) 



