96 



T^lepsavus sp. ■ 1 

 Splophanes - 1, In tube 

 Sthenelals 



Pherusa - 3 • " 



TEyllodoce 



Pllargls 



Prlonospio ^nr. malmgreni - 50 or more syllids 

 Prlonosplo plnnata - 2 Tharyx - many 



Sphaerodorum - 1 and others 



SUMMARYo" The sample contained 60 or more species with more than 200 

 Individuals,; a few show peaks of abundance. The largest one Is 

 Lumbrlnerls llmlcola j, the most conspicuous are Nereis procera , 

 and splonlform kinds. 



I m~4o Stao 3219-55, In 57 feet. OPG took 1.19 cuft of coarse 

 gravelo The screenings consisted of about 9 liters of rubble, with 

 many animals o 



Echlnoderms Include 2 ophiuroids and a holothuroid 

 Crustaceans Includes 



cancroid crabs- 11 juveniles 



plnnlxid crabj, commensal of Schizocardium- 7 



amphipods - 92 or more 



isopods - 9 



also a cumacean, a pycnogonid, and perhaps others 

 Mollusks include a smaller Conus, a Cre£ldula, various smaller gastro- 

 pods and pelecypodSj, none conspicuous 

 Hydroid colonies on tubes of Phyllochaetopterus 

 tubicolous anemone (cerianthid)- 1 in tube 

 a larger sea pen^ Stylatula 

 white branching bryozoans- few 

 Nemerteans - 2 

 Slpunculids- 16 smaller 

 Nematodes- 15 or more 

 Leech" 1 tiny 



Enteropneust J possibly Schizocardium - 1 

 Polychaetes includes 



amphar e t i d s --> 9 



Amphicteis s c aphobranchi at a - 1 



An ait ides "-• 1 larger and 13 smaller 



Sncistrosyllis 



large 



Laonice 



Leocrates - 1 



LTambrinerls ?callforniensiS'- 



i^abell a - 2 



Aricidea - 7 



larger capitellid - 1 



small capitellid - 12 



Chaetozona ?corona - 22 or more 



Chone 



7 



Clstenldes - 1 



Diopatra ornata - 28 or more, to 



25 cm long 5 weigh 437 grams 

 Dorvillea gracilis - 13, 

 Drilonereis - 1 

 Euc lymene - 4 

 Eulalia - 2 

 Eumida = 7 

 Exogone - 26 

 Glycera americana - 1 

 Glycera ., another sp.- some 

 Haploscoloplos - 9 

 Harmotho§ lunulata var.- 4 



4 large 

 Lumbrlnerls , small form- 22 

 Melinna - 1 

 Nephtys - 1 juvenile 

 Nereis prooera - 37 

 Pherusa - 1 larger, 9 small 

 Phyllochaetopterus prollf ica - 



about 30 

 Prlonosplo plnnata - 4 

 Prlonosplo , other spp.- 10 

 some mature Sabellaria - 2 , on dead shells 

 sabellld colony, in old Conus 



shell 

 Scalibregma - 1 

 Spiop^anes - 1 

 Sthenelals - 1 



syllid - 4 



Tharyx - 33, some ovigerous 



and many others 



