310 Mr. J. W. Pryde on Annelida Poli/chcBla 



Eulenstein, in his ' Ueber Onuphiden der Nordsee,' 

 records this species from eight stations only, and the numbers 

 obtained at the separate stations never exceed twenty. At 

 four of his stations only one or two tubes were takeu, while 

 at Station 6 his greatest number, twenty, was obtained at 

 182 m. On the other hand, his greatest depth is 300 m., at 

 which one tube was dredged, Avhile in our investigations 

 293 m. is the greatest depth, but 39 annehds with tubes 

 were obtained. The greatest haul in this collection was 

 made at Station 16 a, when 124 specimens and 120 tubes 

 were brought to the surface from a depth of 195 m. Again, 

 it is noteworthy that Eulcnstein^s most northerly record is 



