NO. 1 hartman: quantitative survey 69 



Poecilochaetus sp. — 1 



Poly cirrus sp. — 1 



Prionospio, near malmgreni — several 



Prionospio pintiata — 1 



Rhynchospio sp. — several 



Scalibregma sp. — 1 



Scoloplos sp. 1 



Spiophanes sp. — several 

 other annelids 



50. Station 2741-54. Off Los Angeles light, in 5 fms, red beach sand 

 with broken shells ; most of sample failed to pass through the 

 screens. 2.15 cu. ft. 



many juveniles of Dendraster and echinoid 



Crenella decussota (identified by Dr. T. Soot-Ryen) — many 



many polychaetes, including: 



Sac CO cirrus papillocercus — many 



juveniles of Anaitides, Dorvillea, Glycera, Owenioj and others 



51. Station 2730-54. Off Point Vicente light, in 297 fms, green rocky 

 mud. 1.44 cu. ft. 



not yet analyzed 



52. Station 2795-54. Oft" Point Vicente, in 290 fms, much rock and 

 dark mud ; black phosphorite rocks coated black, also basaltic and 

 other metamorphic rocks not penetrated by animals but some with 

 attached tubes of annelids, especially maldanids and terebellids. 

 0.95 cu. ft. 



brissopsid, nemertean, small sponge masses on rocks 

 polychaetes, including: 



Lanice sp. — long tube with tesselated tip, externally covered 

 with arenaceous foraminiferan Go'esella flintii 



maldanids, in tubes fully attached to rocky surfaces 



spionid — few 



other annelids not yet analyzed 



53. Station 2432-53. Off Point Vicente light, in 450 fms, silty mud. 

 3.59 cu. ft. 



foraminiferans, Phyllochaetopterus and Protula tubes. Few animals. 



54. Station 2420-53. Off Point Vicente light, in 458 fms, fine greenish 

 mud. 3.15 cu. ft. 



foraminiferans, tubes of Phyllochaetopterus and Protula, dead 

 translucent shells of Pecten. Little life. 



