121 



Liombrlnerls ? blf llarls 

 LTombrlnerls ^ other species - several 

 N ephtys f erruglnea - 3 

 Owenia 



Panthalls paclf lea . In tube 

 paraonidSj, including Arlcldea - several 

 Pectlnarla callfornlensls - many 

 Pherusa 



Phyllochaetopterus prollflca , tubes 

 Pis_ta, In tube 



Praxillella , perhaps Kracllis , In sandy tube 

 Prlonosplo J perhaps clrrlf era 

 Prlonosplo plnnata 

 sabellid 

 sigalionlds 



Sphaerodorum mlnutuiti - 3 

 Splophanes misslonensls 

 other splonlds - many 

 Sternaspls 

 Terebellldes 

 Tharyx ? multlfllls - 3 

 Travlsla - 1 juvenile 

 and others 

 SUMMARY.- This sample Is characteristic of the shelf fauna; the number 

 of species is estimated at about 70, that of individuals at 950. 



V-6o Sta. 2726-54. In 420 feet. OPG took 2.77 cuft of green 

 sticky mudo The screenings contained many ophlurolds, resembling 

 those in Y-b, a larger brlssopsid urchin, many different kinds of 

 polychaetes and som.e mollusks, including Dentallum rectlus . The 

 most conspicuous animals in the sample were Chloela plnnata and 

 Pectlnarla callfornlensls . The sample was partly spoiled during 

 processing. 



V-7. Sta. 3164-55. In 480 feet, OPG took 2.83 cuft of black mud 

 with odor of HoS. The screenings consisted of much detritus, broken 

 tubes of Pectlnarla , mollusks shells especially those of olive and 

 other smaller kinds, 

 Echlnoderms, with 4 small ophluroids only. Include: 



Amphlodla ( Amphl spina ) dlglta ta - 3 



Amphlpholls squamata - 1 

 Crustaceans Include: 



caprellid amphipods - 5 



phoxocephalld amphlpod, Pontharplnla sp. B-1 



ostracods - 2 



pinnlxid crab - 2 

 Mollusks Include: 



Dentallum rectius - 30 



Yoldia sclssurata - 27 larger 



Solemya - 2 



various other gastropods and pelecypods of smaller sizes 



